chore: migrate to fof/redis, repo maintenance (#4)

* chore: migrate to fof/redis, repo maintenance

* chore: newline

* chore: use new fof horizon initializer

* chore: revert initializer  change

Only changed for 2.x ..

* chore: remove unused secrets

Shouldn't have been added in the first place

---------

Co-authored-by: Davide Iadeluca <146922689+DavideIadeluca@users.noreply.github.com>
Co-authored-by: Davide Iadeluca <davide.iadeluca@glowingblue.com>

js/package.json

@@ -6,11 +6,11 @@
   "dependencies": {
     "flarum-webpack-config": "^2.0.0",
     "webpack": "^5.72.0",
-    "webpack-cli": "^4.9.2"
+    "webpack-cli": "^5.0"
   },
   "devDependencies": {
     "@glowingblue-dev/prettier-config": "^1.0.0",
-    "prettier": "^2.6.1"
+    "prettier": "^3.5.1"
   },
   "scripts": {
     "dev": "webpack --mode development --watch",