WIP account endorsements

Signed-off-by: marcin mikołajczak <git@mkljczk.pl>

config/config.exs

@@ -258,7 +258,8 @@ config :pleroma, :instance,
   show_reactions: true,
   password_reset_token_validity: 60 * 60 * 24,
   profile_directory: true,
-  privileged_staff: false
+  privileged_staff: false,
+  max_endorsed_users: 20
 
 config :pleroma, :welcome,
   direct_message: [

config/description.exs

@@ -742,6 +742,16 @@ config :pleroma, :config_description, [
           3
         ]
       },
+      %{
+        key: :max_endorsed_users,
+        type: :integer,
+        description: "The maximum number of recommended accounts. 0 will disable the feature.",
+        suggestions: [
+          0,
+          1,
+          3
+        ]
+      },
       %{
         key: :autofollowed_nicknames,
         type: {:list, :string},