restic/.github/PULL_REQUEST_TEMPLATE.md

What is the purpose of this change? What does it change?

Was the change discussed in an issue or in the forum before?

Checklist

• I have read the Contribution Guidelines
• I have added tests for all changes in this PR
• I have added documentation for the changes (in the manual)
• There's an entry in the CHANGELOG.md file that describe the changes for our users
• I have run gofmt on the code in all commits
• All commit messages are formatted in the same style as the other commits in the repo
• I'm done, this Pull Request is ready for review