Description of problem:

When adding an application from Git from the Developer Console and the Git URL points to a Gitea repository (either the internal service URL or the external route URL) the repository is not recognized - even if the repository was migrated over from a Github repository.

S2I Builder Images etc. have to be manually selected instead of automatically being determined by the contents of the repo.

oc new-app does work as expected however so this must be a developer console issue.

This is a quite annoying bug because we use Gitea a lot for our demo environments - e.g. to give each customer workshop attendee their own customized repository instead of having them fork a repo into their personal Github account.

Version-Release number of selected component (if applicable): Tested on 4.15 and 4.14

How reproducible: Always

Steps to Reproduce:
1. Set up a Gitea server somewhere. For example using the operator at https://github.com/rhpds/gitea-operator/
2. Migrate a repository from Github over to Gitea (e.g. https://github.com/aws-redhat-gameday/object-detection-rest.git)
3. Try to add an application to the Developer Console pointing the migrated repo in Gitea.