Fix typo

Github -> GitHub

Author: changeworld

articles/static-web-apps/deploy-nextjs-hybrid.md

@@ -288,7 +288,7 @@ Next.js uses environment variables at build time and at request time, to support
         uses: Azure/static-web-apps-deploy@v1
         with:
           azure_static_web_apps_api_token: ${{ secrets.AZURE_STATIC_WEB_APPS_API_TOKEN }}
-          repo_token: ${{ secrets.GITHUB_TOKEN }} # Used for Github integrations (i.e. PR comments)
+          repo_token: ${{ secrets.GITHUB_TOKEN }} # Used for GitHub integrations (i.e. PR comments)
           action: "upload"
           app_location: "/" 
           api_location: ""