Merge pull request #1072 from nextcloud/update-master-php-testing-versions

Update master php testing versions

Author: come-nc

.github/workflows/lint-php.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        php-versions: ["7.4", "8.0"]
+        php-versions: ["7.4", "8.0", "8.1"]
 
     name: php-lint