Add pull request template

[ogenstad]

Adds the same pull request template as we have in the Infrahub project.

Summary by CodeRabbit

• Chores
  • Added a pull request template to guide contributors in documenting changes with structured sections (Why, What changed, How to review, How to test, Impact & rollout, Checklist). The template clarifies it's a guide (not a gate) and provides placeholders and guidance to improve consistency, review quality, and easier validation of proposed changes.

[cloudflare-workers-and-pages]

Deploying infrahub-sdk-python with    Cloudflare Pages

Latest commit:	3c7fef2
Status:	✅  Deploy successful!
Preview URL:	https://dbfadbda.infrahub-sdk-python.pages.dev
Branch Preview URL:	https://pog-add-pull-request-templat.infrahub-sdk-python.pages.dev

View logs

[coderabbitai]

Walkthrough

A new pull request template was added at .github/pull_request_template.md. The Markdown file defines sections for Why, What changed, How to review, How to test, Impact & rollout, and a Checklist, with guidance text and placeholders for PR descriptions and validation steps. The change only updates repository configuration; no executable code or public API declarations were modified.

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title 'Add pull request template' directly and clearly describes the main change in the changeset, which is the addition of a new pull request template file.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

---

No actionable comments were generated in the recent review. 🎉

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[coderabbitai]

Actionable comments posted: 1

🤖 Fix all issues with AI agents

In @.github/pull_request_template.md:
- Line 70: Update the broken relative link in the PR template checklist: replace
the non-existent path "../dev/guidelines/changelog.md" with the repository root
changelog "CHANGELOG.md" in the checkbox line (the checklist item containing
"Changelog entry" in .github/pull_request_template.md) so the link points to an
existing file.