Added sharing page to web (#355)

* Added shared album

* Added list tile

* Show info of shared album owner

web/src/lib/models/admin-sidebar-selection.ts

@@ -1,9 +1,10 @@
 export enum AdminSideBarSelection {
-	USER_MANAGEMENT = 'User management',
+	USER_MANAGEMENT = 'User management'
 }
 
 export enum AppSideBarSelection {
 	PHOTOS = 'Photos',
 	EXPLORE = 'Explore',
 	ALBUMS = 'Albums',
+	SHARING = 'Sharing'
 }