#58-templates for issues and merges

Merge Request

Description

This merge request gives templates for issues, enhancements and merge requests.

Related Issues

Related to #58 (closed).

Type of Change

• Bug fix
• New feature
• Breaking change
• Documentation update
• Other (please describe): Infrastructure of the repository

How Has This Been Tested?

Templates must be in default branch in order to work in GitLab. Tests have been conducted in a different GitLab project, directly on the default branch.