Vasilii Iakliushin authored Nov 22, 2023 and euko committed Nov 22, 2023

Contributes to #419887

**Problem**

GitLab will allow to create project with SHA256 repositories. However,
we don't have a way to distinguish between SHA1 (default) and
SHA256 (new) repository types.

**Solution**

* Add a new field to `project_repositories` table.
* Set the new value to `SHA1` by default

Changelog: added