Update reva and use ocis-pkg version string in capabilities

Needed to use github.com/Masterminds/semver/v3 instead of v1 to be able
to extract major, minor and patch version from a version string.
Falling back to 0.0.0 in any error case (e.g. if the version.String is a
hash)
This commit is contained in:
Internal Server Error - Gitea: Git with a cup of tea
500 Internal Server Error

Gitea Version: 1.28.0+dev-477-g8b6ad49a5f