chroot_version_hooks: Add hook to clean up removed rust packages.
dev-rust ebuilds typically have unique slots and do not block each other
so they accumulate over time. It is about time for a cleanup.
BUG=None
TEST=bash chroot_version_hooks.d/191_cleanup_dev_rust
Change-Id: If03023cf0c201c30c28e73c7d408328e4d93ce62
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosutils/+/3276492
Tested-by: Allen Webb <allenwebb@google.com>
Auto-Submit: Allen Webb <allenwebb@google.com>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: Allen Webb <allenwebb@google.com>
1 file changed
