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

Conflicts:
- `README.md`:
  Minor upstream change, our README is completely different.
  Kept ours.
- `lib/tasks/assets.rake`:
  glitch-soc has extra code to deal with its theming system,
  upstream changed a line that exists in glitch-soc.
  Applied upstream changes.

package.json

@@ -39,7 +39,7 @@
     "atrament": "0.2.4",
     "arrow-key-navigation": "^1.2.0",
     "autoprefixer": "^9.8.8",
-    "axios": "^1.2.6",
+    "axios": "^1.3.2",
     "babel-loader": "^8.3.0",
     "babel-plugin-lodash": "^3.3.4",
     "babel-plugin-preval": "^5.1.0",
@@ -67,7 +67,7 @@
     "glob": "^8.1.0",
     "history": "^4.10.1",
     "http-link-header": "^1.1.0",
-    "immutable": "^4.2.2",
+    "immutable": "^4.2.4",
     "imports-loader": "^1.2.0",
     "intl": "^1.2.5",
     "intl-messageformat": "^2.2.0",
@@ -117,7 +117,7 @@
     "requestidlecallback": "^0.3.0",
     "reselect": "^4.1.7",
     "rimraf": "^4.1.2",
-    "sass": "^1.57.1",
+    "sass": "^1.58.0",
     "sass-loader": "^10.2.0",
     "stacktrace-js": "^2.0.2",
     "stringz": "^2.1.0",