Merge pull request cds-hooks#398 from afzal442/feat/pr_template

Added PR_TEMPLATE

Author: jromero

.github/PR_TEMPLATE.md

@@ -0,0 +1,30 @@
+## Summary
+<!-- Provide a high-level summary of the change. -->
+This PR fixes #
+
+## Output
+<!-- If applicable, please provide examples of the output changes. -->
+
+#### Before
+
+#### After
+
+
+**Notes for Reviewers**
+
+
+**[Signed commits](https://github.com/buildpacks/.github/blob/main/CONTRIBUTING.md#sign-off-process)**
+- [ ] Yes, I signed my commits.
+ 
+
+<!--
+Thank you for contributing to Cloud Native Buildpacks! 
+
+Contributing Conventions:
+
+1. Run `make prepare-for-pr` before submitting a PR. 
+2. Sign your commits
+
+By following the community's contribution conventions upfront, the review process will 
+be accelerated and your PR merged more quickly.
+-->