PULL_REQUEST_TEMPLATE.md

Changes

Please provide a brief description of the changes here.

Merge Requirements

For new features contributions, please make sure you have completed the following essential items:

• CHANGELOG.md updated to document new feature additions
• Appropriate documentation updates in the docs
• Appropriate Helm chart updates in the helm-charts

Maintainers will not merge until the above have been completed. If you're unsure which docs need to be changed ping the @open-telemetry/demo-approvers.