Move project deploy tokens section back to repository settings

Merged Etienne Baqué requested to merge 212775-revert-deploy-tokens-move into master

What does this MR do?

As part of %12.9, the project deploy tokens were moved from Repository settings to CI/CD settings. Some customers complained about this move (see issue for more details).

This MR is reverting this section back to the Repository setting page.

Screenshots

Does this MR meet the acceptance criteria?

Conformity

Availability and Testing

Security

If this MR contains changes to processing or storing of credentials or tokens, authorization and authentication methods and other items described in the security review guidelines:

  • Label as security and @ mention @gitlab-com/gl-security/appsec
  • The MR includes necessary changes to maintain consistency between UI, API, email, or other methods
  • Security reports checked/validated by a reviewer from the AppSec team

Relates to #212775 (closed)

Edited by Etienne Baqué