chore: restructure packages of the project (#7)

* chore: restructure validation package

* chore: move zod only to validation package

* chore: rename packages from alparr to homarr

* chore: move mantine core, dates and icons library to ui package, move most other mantine packages to seperate packages for further customization and centralization

* chore: fix formatting

* fix: wrong typecheck command in turbo generator

* chore: fix formatting

* chore: address pull request feedback

* chore: fix ci check issues

.github/renovate.json

@@ -6,7 +6,7 @@
   "packageRules": [
     {
       "matchPackagePatterns": [
-        "^@alparr/"
+        "^@homarr/"
       ],
       "enabled": false
     }