Revert "RESTRICT AUTOMERGE Ignore pinned Windows"

This reverts commit ab6f9ed699ec4bc03054cd1562eff3d420df90d2.

Reason for revert: Reason for revert: app compatibility regression

Bug: 406880479
Cherrypick-From: https://googleplex-android-review.googlesource.com/q/commit:e5394fd5e422c6f1a9f8107ec7b0e62f99941a8e
Merged-In: Ie75405e323b63e09b3dfb51bfdcd45ee99078238
Change-Id: Ie75405e323b63e09b3dfb51bfdcd45ee99078238
5 files changed