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

Conflicts:
- `README.md`:
  Upstream changed their README, we have our own.
  Kept ours.
- `app/helpers/application_helper.rb`:
  Minor code style fix upstream, on a line that is different in glitch-soc
  due to the different theming system.
  Applied the code style fix to our own code.
- `app/views/settings/preferences/appearance/show.html.haml`:
  Code style fix on a line next to lines exclusive to glitch-soc.
  Applied upstream changes.
- `yarn.lock`:
  Upstream updated a dependency textually close to a glitch-soc-only
  dependency.
  Updated the dependency like upstream did.

package.json

@@ -24,7 +24,7 @@
   },
   "private": true,
   "dependencies": {
-    "@babel/core": "^7.21.0",
+    "@babel/core": "^7.21.3",
     "@babel/plugin-proposal-decorators": "^7.21.0",
     "@babel/plugin-transform-react-inline-elements": "^7.21.0",
     "@babel/plugin-transform-runtime": "^7.21.0",
@@ -38,7 +38,7 @@
     "array-includes": "^3.1.6",
     "atrament": "0.2.4",
     "arrow-key-navigation": "^1.2.0",
-    "autoprefixer": "^10.4.13",
+    "autoprefixer": "^10.4.14",
     "axios": "^1.3.4",
     "babel-loader": "^8.3.0",
     "babel-plugin-lodash": "^3.3.4",
@@ -67,7 +67,7 @@
     "glob": "^8.1.0",
     "history": "^4.10.1",
     "http-link-header": "^1.1.0",
-    "immutable": "^4.2.4",
+    "immutable": "^4.3.0",
     "imports-loader": "^1.2.0",
     "intl": "^1.2.5",
     "intl-messageformat": "^2.2.0",
@@ -118,7 +118,7 @@
     "requestidlecallback": "^0.3.0",
     "reselect": "^4.1.7",
     "rimraf": "^4.1.2",
-    "sass": "^1.58.3",
+    "sass": "^1.59.3",
     "sass-loader": "^10.2.0",
     "stacktrace-js": "^2.0.2",
     "stringz": "^2.1.0",
@@ -144,11 +144,11 @@
     "ws": "^8.12.1"
   },
   "devDependencies": {
-    "@babel/eslint-parser": "^7.19.1",
+    "@babel/eslint-parser": "^7.21.3",
     "@testing-library/jest-dom": "^5.16.5",
     "@testing-library/react": "^12.1.5",
     "babel-jest": "^29.5.0",
-    "eslint": "^8.35.0",
+    "eslint": "^8.36.0",
     "eslint-plugin-import": "~2.27.5",
     "eslint-plugin-jsx-a11y": "~6.7.1",
     "eslint-plugin-promise": "~6.1.1",