Editors get pinned if there are pinned editors existing already

[JOJ0]

• One ore more pinned editors are existing already (and located as the left-most tabs)
• The extension puts a newly opened editor, let's say filename starting with an a, as the very first editor left-most.
• This editor then receives a pin state.

Expected behaviour: Pinned editors should always stay left-most. The extension should organize it's editors exactly next to (right of) the pinned editors.

Thanks for a great extension!