Since a while now we can create back-end menus. This works for most components but not all. When you have a component which has no submenus in the manifest XML, this component won't show up.
This change will also make these components available that don't have a submenu entry in their manifest xml.
Testing Instructions
Go to Menus -> Manage
Filter the list on Administrator
Click on New
Create a new menu like this. Make sure the client is set to Administrator
Click on Save & Close
The new menu appears in the list now
Click on the title My Menu
You are now taken to the Menu Items list which is empty for this menu
Click on New
Click on Select behind Menu Item Type
In the list there is no option to choose the Multilangual Associations component. So we can't create a link to this component.
Apply the patch
Reload the page
Click on Select behind Menu Item Type
Now you will see the Multilangual Associations component in the list
Expected result
All installed components are shown to be selected
Actual result
Some components are missing and cannot be selected
without PR its possible to select "Multilangual Associations" or similar Components.