Is your feature request related to a problem? Please describe.
GitLab is currently working on routable tokens, which have a new specification.

After personal access tokens, GitLab has now implemented the new format for runner tokens.

The new format is:

(?<registration_type>glrt-)?(?<runner_type>t\\d_)(?<base64_payload>[0-9a-zA-Z_-]{27,300})\\.(?<base64_payload_length>[0-9a-z]{2})(?<crc32>[0-9a-z]{7})

Describe the solution you'd like
I'd like to add GitLab Personal Access Tokens (routable).

I'll add a PR for this soon.

cc @zricethezav