Update publish.yml

Author: DavertMik

.github/workflows/publish.yml

@@ -33,7 +33,7 @@ jobs:
         env:
           COMPOSER_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
-          php-version: 8.0
+          php-version: 8.1
 
       - name: Install dependencies
         run: composer install --prefer-dist --no-progress