release.sh: Require at least glab version 1.25.3

This would set 'link_type' to 'other' explicitly, which the server side expects and allow us to submit other assets.

From https://gitlab.com/gitlab-org/cli/-/issues/1154.

Uses a simple loop to append to each asset the link type.

Instead of adding a work-around, this adds a glab version requirement.

Signed-off-by: Marius Vlad marius.vlad@collabora.com