ANDROID: GKI: remove remaining entries from abi.stg.allowed_breaks

There are no more breaks happening here, so remove the existing ones
listed in the file.  They were either symbol removal or enum additions,
neither of which a revert would be needed for.

Bug: 422165470
Change-Id: Idf038d9faa633de6c47b49581cd3a74b4d8b4d78
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>