The problem this change is trying to fix are the environments where some
capabilities are already dropped, so they can't be granted to the
job with `--security=insecure`.
I know that probably fixed set of capabilities was implemented to
provide a stable build environment, but at the same time this breaks
environments with reduced capabilities.
Signed-off-by: Andrey Smirnov <andrey.smirnov@talos-systems.com>