Refactor/backend routers (#388)

* update router

* update caddy file

* setup depends in docker-fole

* make changes for serving on subpath

* set dev config

* fix router signups

* consolidate links

* backup-functionality to dashboard

* new user card

* consolidate theme into profile

* fix theme tests

* fix pg tests

* fix pg tests

* remove unused import

* mobile margin

Co-authored-by: hay-kot <hay-kot@pm.me>

frontend/src/pages/Recipes/AllRecipes.vue

@@ -2,6 +2,7 @@
   <v-container>
     <v-progress-linear v-if="loading" indeterminate color="primary"></v-progress-linear>
     <CardSection
+      title-icon=""
       :sortable="true"
       :title="$t('page.all-recipes')"
       :recipes="allRecipes"