Add instructions on how to contribute a "Built-In" template on projects/new"
What does this MR do?
Adds a new section to let people know about way of contributing built-in templates
EE port: gitlab-ee!11171
Does this MR meet the acceptance criteria?
- Changelog entry
- Documentation created/updated or follow-up review issue created
- Code review guidelines
- Merge request performance guidelines
- Style guides
- Database guides
- Separation of EE specific content
Performance and testing
- Tests added for this feature/bug
- Tested in all supported browsers
- End to end tests added if this MR has ~"Requires e2e tests" label
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
- 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
Closes #55833 (closed)