Bump acorn from 6.4.0 to 6.4.1 in /frontend

Bumps [acorn](https://github.com/acornjs/acorn) from 6.4.0 to 6.4.1.
- [Release notes](https://github.com/acornjs/acorn/releases)
- [Commits](https://github.com/acornjs/acorn/compare/6.4.0...6.4.1)

Signed-off-by: dependabot[bot] <support@github.com>

frontend/package-lock.json

@@ -1336,9 +1336,9 @@
       }
     },
     "acorn": {
-      "version": "6.4.0",
+      "version": "6.4.1",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.0.tgz",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-6.4.1.tgz",
-      "integrity": "sha512-gac8OEcQ2Li1dxIEWGZzsp2BitJxwkwcOm0zHAJLcPJaVvm58FRnk6RkuLRpU1EujipU2ZFODv2P9DLMfnV8mw=="
+      "integrity": "sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA=="
     },
     "adjust-sourcemap-loader": {
       "version": "2.0.0",

frontend/yarn.lock

@@ -62,6 +62,15 @@
     ts-invariant "^0.4.4"
     tslib "^1.10.0"
 
+"@apollo/react-ssr@^3.1.3":
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/@apollo/react-ssr/-/react-ssr-3.1.3.tgz#0791280d5b735f42f87dbfe849564e78843045bc"
+  integrity sha512-fUTmEYHxSTX1GA43B8vICxXXplpcEBnDwn0IgdAc3eG0p2YK97ZrJDRFCJ5vD7fyDZsrYhMf+rAI3sd+H2SS+A==
+  dependencies:
+    "@apollo/react-common" "^3.1.3"
+    "@apollo/react-hooks" "^3.1.3"
+    tslib "^1.10.0"
+
 "@babel/code-frame@^7.5.5", "@babel/code-frame@^7.8.3":
   version "7.8.3"
   resolved "https://registry.yarnpkg.com/@babel/code-frame/-/code-frame-7.8.3.tgz#33e25903d7481181534e12ec0a25f16b6fcf419e"
@@ -1125,9 +1134,9 @@ accepts@~1.3.5:
     negotiator "0.6.2"
 
 acorn@^6.2.1:
-  version "6.4.0"
+  version "6.4.1"
-  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.0.tgz#b659d2ffbafa24baf5db1cdbb2c94a983ecd2784"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.1.tgz#531e58ba3f51b9dacb9a6646ca4debf5b14ca474"
-  integrity sha512-gac8OEcQ2Li1dxIEWGZzsp2BitJxwkwcOm0zHAJLcPJaVvm58FRnk6RkuLRpU1EujipU2ZFODv2P9DLMfnV8mw==
+  integrity sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==
 
 adjust-sourcemap-loader@2.0.0:
   version "2.0.0"
@@ -1217,6 +1226,21 @@ anymatch@~3.1.1:
     normalize-path "^3.0.0"
     picomatch "^2.0.4"
 
+apollo-boost@^0.4.7:
+  version "0.4.7"
+  resolved "https://registry.yarnpkg.com/apollo-boost/-/apollo-boost-0.4.7.tgz#b0680ab0893e3f8b1ab1058dcfa2b00cb6440d79"
+  integrity sha512-jfc3aqO0vpCV+W662EOG5gq4AH94yIsvSgAUuDvS3o/Z+8Joqn4zGC9CgLCDHusK30mFgtsEgwEe0pZoedohsQ==
+  dependencies:
+    apollo-cache "^1.3.4"
+    apollo-cache-inmemory "^1.6.5"
+    apollo-client "^2.6.7"
+    apollo-link "^1.0.6"
+    apollo-link-error "^1.0.3"
+    apollo-link-http "^1.3.1"
+    graphql-tag "^2.4.2"
+    ts-invariant "^0.4.0"
+    tslib "^1.10.0"
+
 apollo-cache-inmemory@^1.6.5:
   version "1.6.5"
   resolved "https://registry.yarnpkg.com/apollo-cache-inmemory/-/apollo-cache-inmemory-1.6.5.tgz#2ccaa3827686f6ed7fb634203dbf2b8d7015856a"
@@ -1236,7 +1260,7 @@ apollo-cache@1.3.4, apollo-cache@^1.3.4:
     apollo-utilities "^1.3.3"
     tslib "^1.10.0"
 
-apollo-client@^2.6.8:
+apollo-client@^2.6.7, apollo-client@^2.6.8:
   version "2.6.8"
   resolved "https://registry.yarnpkg.com/apollo-client/-/apollo-client-2.6.8.tgz#01cebc18692abf90c6b3806414e081696b0fa537"
   integrity sha512-0zvJtAcONiozpa5z5zgou83iEKkBaXhhSSXJebFHRXs100SecDojyUWKjwTtBPn9HbM6o5xrvC5mo9VQ5fgAjw==
@@ -1250,6 +1274,15 @@ apollo-client@^2.6.8:
     tslib "^1.10.0"
     zen-observable "^0.8.0"
 
+apollo-link-error@^1.0.3:
+  version "1.1.12"
+  resolved "https://registry.yarnpkg.com/apollo-link-error/-/apollo-link-error-1.1.12.tgz#e24487bb3c30af0654047611cda87038afbacbf9"
+  integrity sha512-psNmHyuy3valGikt/XHJfe0pKJnRX19tLLs6P6EHRxg+6q6JMXNVLYPaQBkL0FkwdTCB0cbFJAGRYCBviG8TDA==
+  dependencies:
+    apollo-link "^1.2.13"
+    apollo-link-http-common "^0.2.15"
+    tslib "^1.9.3"
+
 apollo-link-http-common@^0.2.15:
   version "0.2.15"
   resolved "https://registry.yarnpkg.com/apollo-link-http-common/-/apollo-link-http-common-0.2.15.tgz#304e67705122bf69a9abaded4351b10bc5efd6d9"
@@ -1259,7 +1292,7 @@ apollo-link-http-common@^0.2.15:
     ts-invariant "^0.4.0"
     tslib "^1.9.3"
 
-apollo-link-http@^1.5.16:
+apollo-link-http@^1.3.1, apollo-link-http@^1.5.16:
   version "1.5.16"
   resolved "https://registry.yarnpkg.com/apollo-link-http/-/apollo-link-http-1.5.16.tgz#44fe760bcc2803b8a7f57fc9269173afb00f3814"
   integrity sha512-IA3xA/OcrOzINRZEECI6IdhRp/Twom5X5L9jMehfzEo2AXdeRwAMlH5LuvTZHgKD8V1MBnXdM6YXawXkTDSmJw==
@@ -1268,7 +1301,7 @@ apollo-link-http@^1.5.16:
     apollo-link-http-common "^0.2.15"
     tslib "^1.9.3"
 
-apollo-link@^1.0.0, apollo-link@^1.2.13:
+apollo-link@^1.0.0, apollo-link@^1.0.6, apollo-link@^1.2.13:
   version "1.2.13"
   resolved "https://registry.yarnpkg.com/apollo-link/-/apollo-link-1.2.13.tgz#dff00fbf19dfcd90fddbc14b6a3f9a771acac6c4"
   integrity sha512-+iBMcYeevMm1JpYgwDEIDt/y0BB7VWyvlm/7x+TIPNLHCTCMgcEgDuW5kH86iQZWo0I7mNwQiTOz+/3ShPFmBw==
@@ -2967,7 +3000,7 @@ graceful-fs@^4.1.11, graceful-fs@^4.1.15, graceful-fs@^4.1.2:
   resolved "https://registry.yarnpkg.com/graceful-readlink/-/graceful-readlink-1.0.1.tgz#4cafad76bc62f02fa039b2f94e9a3dd3a391a725"
   integrity sha1-TK+tdrxi8C+gObL5Tpo906ORpyU=
 
-graphql-tag@^2.10.3:
+graphql-tag@^2.10.3, graphql-tag@^2.4.2:
   version "2.10.3"
   resolved "https://registry.yarnpkg.com/graphql-tag/-/graphql-tag-2.10.3.tgz#ea1baba5eb8fc6339e4c4cf049dabe522b0edf03"
   integrity sha512-4FOv3ZKfA4WdOKJeHdz6B3F/vxBLSgmBcGeAFPf4n1F64ltJUvOOerNj0rsJxONQGdhUMynQIvd6LzB+1J5oKA==
@@ -4064,13 +4097,6 @@ next-fonts@^1.0.3:
     file-loader "^2.0.0"
     url-loader "^1.1.1"
 
-next-router@^1.3.6:
-  version "1.3.6"
-  resolved "https://registry.yarnpkg.com/next-router/-/next-router-1.3.6.tgz#b89cc60058a12a51e39c2bd32d6236a61b5de767"
-  integrity sha512-o7dGCVgKg1XWEjmf+31mabJoSKud4Y51s4Ymwzcn9upaNs5kciHil0TJPlDQOlZIZe1/om1obmUc59FuVtBXCQ==
-  dependencies:
-    path-to-regexp "^2.1.0"
-
 next-tick@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/next-tick/-/next-tick-1.0.0.tgz#ca86d1fe8828169b0120208e3dc8424b9db8342c"
@@ -4264,6 +4290,11 @@ normalize-url@1.9.1:
     query-string "^4.1.0"
     sort-keys "^1.0.0"
 
+nprogress@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/nprogress/-/nprogress-0.2.0.tgz#cb8f34c53213d895723fcbab907e9422adbcafb1"
+  integrity sha1-y480xTIT2JVyP8urkH6UIq28r7E=
+
 num2fraction@^1.2.2:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/num2fraction/-/num2fraction-1.2.2.tgz#6f682b6a027a4e9ddfa4564cd2589d1d4e669ede"
@@ -4515,11 +4546,6 @@ path-to-regexp@6.1.0:
   resolved "https://registry.yarnpkg.com/path-to-regexp/-/path-to-regexp-6.1.0.tgz#0b18f88b7a0ce0bfae6a25990c909ab86f512427"
   integrity sha512-h9DqehX3zZZDCEm+xbfU0ZmwCGFCAAraPJWMXJ4+v32NjZJilVg3k1TcKsRgIb8IQ/izZSaydDc1OhJCZvs2Dw==
 
-path-to-regexp@^2.1.0:
-  version "2.4.0"
-  resolved "https://registry.yarnpkg.com/path-to-regexp/-/path-to-regexp-2.4.0.tgz#35ce7f333d5616f1c1e1bfe266c3aba2e5b2e704"
-  integrity sha512-G6zHoVqC6GGTQkZwF4lkuEyMbVOjoBKAEybQUypI1WTkqinCOrq2x6U2+phkJ1XsEMTy4LjtwPI7HW+NVrRR2w==
-
 path-type@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/path-type/-/path-type-2.0.0.tgz#f012ccb8415b7096fc2daa1054c3d72389594c73"