Add GITHUB_TOKEN with DOCUSAURUS_GIT_TOKEN fallback

Prioritize GITHUB_TOKEN for automatic GitHub Actions support
Fallback to DOCUSAURUS_GIT_TOKEN for custom configurations
Enables cross-platform contributor fetching in CI/CD and local dev"

Author: sheikhlimon

.env.example

@@ -2,7 +2,7 @@
 # To avoid rate limits, you can add a GitHub Personal Access Token
 # Create one at: https://github.com/settings/tokens
 # No special permissions needed for public repositories
-GITHUB_TOKEN=your_github_token_here
+DOCUSAURUS_GIT_TOKEN=your_github_token_here
 
 # Shopify Configuration (for Merch Store)
 # Get these from: Shopify Admin > Settings > Apps and sales channels > Develop apps