native-shell-client: update SRCREV

native-shell-client: update SRCREV

Update SRCREV to pick up:

43c9077 Bump agl-shell protocol version

Bug-AGL: SPEC-4973

Change-Id: I31f65e33a623b7ea6885d23e41d5c1bf4e583d93
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/29457
Tested-by: Jenkins Job builder account
ci-image-build: Jenkins Job builder account
Reviewed-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
Reviewed-by: Marius Vlad <marius.vlad@collabora.com>
ci-image-boot-test: Jenkins Job builder account