agl-shell-activator_git.bb: Update agl-shell-activator

agl-shell-activator_git.bb: Update agl-shell-activator

Bumps agl-shell-activator to include the following changes:

- b1006c97511b6e6ed script/agl-activator: No need for the script
- 69bda7298f3ee3199 main: Handle agl-shell-desktop events
- 81f41152446b315b7 meson.build: Update compositor protocols version

Bug-AGL: SPEC-4324
Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
Change-Id: I46b7470f7731eaa83cf0dc0ef6e722d0124a8c82
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/27384
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
Tested-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>