Update Actions with Lychee and GitHub Token (#38)

Co-authored-by: UltralyticsAssistant <web@ultralytics.com>
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>

.github/workflows/format.yml

@@ -17,7 +17,9 @@ jobs:
       - name: Run Ultralytics Formatting
         uses: ultralytics/actions@main
         with:
+          token: ${{ secrets.GITHUB_TOKEN }}  # automatically generated
           python: true
           docstrings: true
           markdown: true
           spelling: true
+          links: true

PULL_REQUEST_TEMPLATE.md

@@ -8,6 +8,6 @@ Thank you 🙏 for your contribution to [Ultralytics](https://ultralytics.com) 
 
 4. **Ultralytics Contributor License Agreement (CLA)**: To uphold the quality and integrity of our project, we require all contributors to sign the CLA. Please confirm your agreement by commenting below:
 
-   _I have read the CLA Document and I hereby sign the CLA_
+    _I have read the CLA Document and I hereby sign the CLA_
 
 For more detailed guidance and best practices on contributing, refer to our ✅ [Contributing Guide](https://docs.ultralytics.com/help/contributing). Your adherence to these guidelines ensures a faster and more effective review process.

README.md

@@ -5,6 +5,8 @@
 
 Welcome to the Ultralytics `.github` repository! This repository is your go-to location for shared resources, community guidelines, and templates that ease collaboration both within the Ultralytics team and with the open source community at large.
 
+[![Ultralytics Actions](https://github.com/ultralytics/.github/actions/workflows/format.yml/badge.svg)](https://github.com/ultralytics/.github/actions/workflows/format.yml)
+
 ## 🎯 Purpose of this Repository
 
 The `.github` repository is a dedicated space that helps standardize and streamline our engagement with the broader GitHub community and within Ultralytics' own projects. It's where you'll find a treasure trove of resources, including: