Merge branch 'main' into glitch-soc/merge-upstream

Conflicts:
- `.env.production.sample`:
  Upstream added new configuration options, uncommented by default.
  Commented them.
- `Gemfile.lock`:
  Upstream updated dependencies textually close to glitch-soc-specific
  dependencies.
  Updated those upstream dependencies.

package.json

@@ -75,7 +75,7 @@
     "atrament": "0.2.4",
     "arrow-key-navigation": "^1.2.0",
     "autoprefixer": "^9.8.8",
-    "axios": "^0.22.0",
+    "axios": "^0.23.0",
     "babel-loader": "^8.2.2",
     "babel-plugin-lodash": "^3.3.4",
     "babel-plugin-preval": "^5.0.0",
@@ -155,7 +155,7 @@
     "requestidlecallback": "^0.3.0",
     "reselect": "^4.0.0",
     "rimraf": "^3.0.2",
-    "sass": "^1.42.1",
+    "sass": "^1.43.2",
     "sass-loader": "^10.2.0",
     "stacktrace-js": "^2.0.2",
     "stringz": "^2.1.0",
@@ -168,7 +168,7 @@
     "uuid": "^8.3.1",
     "webpack": "^4.46.0",
     "webpack-assets-manifest": "^4.0.6",
-    "webpack-bundle-analyzer": "^4.4.2",
+    "webpack-bundle-analyzer": "^4.5.0",
     "webpack-cli": "^3.3.12",
     "webpack-merge": "^5.8.0",
     "wicg-inert": "^3.1.1",
@@ -178,13 +178,13 @@
     "@testing-library/jest-dom": "^5.14.1",
     "@testing-library/react": "^12.1.2",
     "babel-eslint": "^10.1.0",
-    "babel-jest": "^27.2.5",
+    "babel-jest": "^27.3.1",
     "eslint": "^7.32.0",
-    "eslint-plugin-import": "~2.24.2",
+    "eslint-plugin-import": "~2.25.2",
     "eslint-plugin-jsx-a11y": "~6.4.1",
     "eslint-plugin-promise": "~5.1.0",
     "eslint-plugin-react": "~7.26.1",
-    "jest": "^27.2.5",
+    "jest": "^27.3.1",
     "raf": "^3.4.1",
     "react-intl-translations-manager": "^5.0.3",
     "react-test-renderer": "^16.14.0",
@@ -196,7 +196,7 @@
     "kind-of": "^6.0.3"
   },
   "optionalDependencies": {
-    "bufferutil": "^4.0.4",
-    "utf-8-validate": "^5.0.6"
+    "bufferutil": "^4.0.5",
+    "utf-8-validate": "^5.0.7"
   }
 }