Feat/community marketplace (#1790)

* add community marketplace

* Update embassy-mock-api.service.ts

* expect ui/marketplace to be undefined

* possible undefined from getpackage

* fix marketplace pages

* rework marketplace infrastructure

* fix bugs

Co-authored-by: Lucy C <12953208+elvece@users.noreply.github.com>

frontend/projects/ui/src/app/pages/apps-routes/app-show/app-show.page.html

@@ -22,9 +22,7 @@
           [dependencies]="dependencies"
         ></app-show-dependencies>
         <!-- ** menu ** -->
-        <app-show-menu
-          [buttons]="pkg | toButtons: (currentMarketplace$ | async): (altMarketplaceData$ | async)"
-        ></app-show-menu>
+        <app-show-menu [buttons]="pkg | toButtons"></app-show-menu>
       </ng-container>
     </ion-item-group>