This bug was fixed with the language pack updates that were just pushed to jammy-updates.
I verified the bug fix by installing language-pack-gnome-he from jammy-updates (I force-enabled Phased Updates to get the 1:22.04+20220721 version).
I installed gnome-text-editor and gnome-shell-extension-manager.
I ran LANGUAGE=he gnome-text-editor and LANGUAGE=he extension-manager and verified that the window buttons were on the left side like they were supposed to be.
I also checked Arabic but gnome-text-editor hasn't been translated to Arabic yet so its buttons were still on the right side.
We don't actually need the updated gtk4 version in jammy-updates to fix this bug. But the gtk4 update is still wanted for other fixes.
This bug was fixed with the language pack updates that were just pushed to jammy-updates.
I verified the bug fix by installing language- pack-gnome- he from jammy-updates (I force-enabled Phased Updates to get the 1:22.04+20220721 version).
I installed gnome-text-editor and gnome-shell- extension- manager.
I ran LANGUAGE=he gnome-text-editor and LANGUAGE=he extension-manager and verified that the window buttons were on the left side like they were supposed to be.
I also checked Arabic but gnome-text-editor hasn't been translated to Arabic yet so its buttons were still on the right side.
We don't actually need the updated gtk4 version in jammy-updates to fix this bug. But the gtk4 update is still wanted for other fixes.