spectre/.github/pull_request_template.md

What does this PR do?

Issue link

Checklist before merging

• My commit history follows the conventional commits specification
• Each commit represents a single, coherent unit of work
• My changes are covered by unit tests
• Unit tests successfully run locally
• I have formatted Python code with black
• I have checked static type hinting with mypy
• I have added/updated necessary documentation, if required
• I have checked for and resolved any merge conflicts
• I have performed a self-review of my code

Additional notes