Revert "Update zcr_remote_shell_v1 protocol to version 29" am: 0c559ffacf am: 93cc8887fe

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/wayland-protocols/+/12229448

Change-Id: Id1e0e69fae08a7fcd7351b3bac197588eb6fe75f