PULL_REQUEST_TEMPLATE.md

I am targeting this branch, because {reason}.

In case of bug fix, 3.x MUST be targeted.

Closes #{put_issue_number_here}

Changelog

### Added
- Added some `Class::newMethod` to do great stuff

### Changed

### Deprecated

### Removed

### Fixed

### Security

To do

• Update the tests
• Update the documentation
• Add an upgrade note

Subject