Merge pull request #1886 from elikoga/master

update links in the pull request template for contributing and automated tests

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,5 +1,5 @@
-[Contribution](README.md#contributing) checklist (recommended but not always applicable/required):
+[Contribution](https://github.com/nix-community/poetry2nix/blob/master/README.md#contributing) checklist (recommended but not always applicable/required):
 
-- [ ] There's an _[automated test](tests/default.nix)_ for this change
+- [ ] There's an _[automated test](https://github.com/nix-community/poetry2nix/blob/master/tests/default.nix)_ for this change
 - [ ] Commit messages or code include _references to related issues or PRs_ (including third parties)
 - [ ] Commit messages are _[conventional](https://www.conventionalcommits.org/)_ - examples from [the log](https://github.com/nix-community/poetry2nix/commits/master) include "feat: add changelog files to fixup hook", "fix(contourpy): allow wheel usage", and "test: add sqlalchemy2 test"