Merge branch 'feature/new-registrations-digest' into 'develop'

New users digest email

Closes #1514

See merge request pleroma/pleroma!2128

config/description.exs

@@ -2502,6 +2502,20 @@ config :pleroma, :config_description, [
       }
     ]
   },
+  %{
+    group: :pleroma,
+    key: Pleroma.Emails.NewUsersDigestEmail,
+    type: :group,
+    description: "New users admin email digest",
+    children: [
+      %{
+        key: :enabled,
+        type: :boolean,
+        description: "enables new users admin digest email when `true`",
+        suggestions: [false]
+      }
+    ]
+  },
   %{
     group: :pleroma,
     key: :oauth2,