BAU: Update pull request template

Author: edlouth

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,31 +1,5 @@
 ## Proposed changes
-<!-- Include the Jira ticket number in square brackets as prefix, eg `FPAD-XXXX: Description of Change` -->
-
-### What changed
-<!-- Describe the changes in detail - the "what"-->
-
-### Why did it change
-<!-- Describe the reason these changes were made - the "why" -->
 
 ### Issue tracking
 <!-- List any related Jira tickets or GitHub issues -->
-<!-- List any related ADRs or RFCs -->
-<!-- List any related PRs -->
 - [FPAD-XXXX](https://govukverify.atlassian.net/browse/FPAD-XXXX)
-
-## Testing
-<!-- Please give an overview of how the changes were tested -->
-<!-- Please specify if changes were tested locally and how, include evidence where relevant -->
-<!-- Please specify if changes were deployed and tested in the AWS Account and how, include evidence where relevant -->
-
-## Checklists
-- [ ] Did not commit any not-required changes to the `src/infra/**/samconfig.toml`
-- [ ] Tested changes and included test evidence in the PR, if appropriate
-- [ ] Included all required tags and other properties for any new resources in the SAM template
-- [ ] Ensured that any new resources in the SAM Template follow appropriate naming conventions
-- [ ] Ensured that naming of new resources is compatible with deploying multiple stacks with custom stack names during development
-- [ ] Ensured that no log lines include PII or other sensitive data
-- [ ] Implemented unit testing for any new logic implemented, if appropriate
-- [ ] Ensured that all commits in this PR are signed
-- [ ] Ensured appropriate code coverage is maintained by unit tests
-- [ ] Checked SonarCube and ensured no code smells were added