Feature/group based notifications (#918)

* fix group page

* setup group notification for backend

* update type generators

* script to auto-generate schema exports

* setup frontend CRUD interface

* remove old notifications UI

* drop old events api

* add test functionality

* update naming for fields

* add event dispatcher functionality

* bump to python 3.10

* bump python version

* purge old event code

* use-async apprise

* set mealie logo as image

* unify styles for buttons rows

* add links to banners

frontend/components/global/BannerExperimental.vue

@@ -2,5 +2,21 @@
   <v-alert border="left" colored-border type="warning" elevation="2" :icon="$globals.icons.alert">
     <b>Experimental Feature</b>
     <div>This page contains experimental or still-baking features. Please excuse the mess.</div>
+    <div v-if="issue != ''" class="py-2">
+      <a :href="issue" target="_blank"> Track our progress here</a>
+    </div>
   </v-alert>
 </template>
+
+
+<script lang="ts">
+export default {
+  props: {
+    issue: {
+      type: String,
+      required: false,
+      default: "",
+    },
+  },
+};
+</script>