Add gitlab description templates
To have an easier time discerning issues, we need to create description templates.
They will allow the user to have pre-filled descriptions to fill out with the information we require.
We should add the following:
- issue - related to issues with the software
- incident - related to security issues
- package - related to packaging issues
Templates should include Summary, Steps to reproduce, Version, What is the current behavior?, What is the expected correct behavior?, Relevant logs or screenshots and should set the respective Labels for the ticket automatically.