minor #1564 [ci] test against 7.1

* [ci] test against 7.1

* php version 8.3

Author: jrushlow

.github/workflows/ci-linux.yaml

@@ -39,10 +39,11 @@ jobs:
             fail-fast: false
             matrix:
                 php-version:
-                    - '8.2'
+                    - '8.3'
                 symfony-version:
                     - '6.4.x-dev'
                     - '7.0.x-dev'
+                    - '7.1.x-dev'
                 dependency-versions: ['highest']
                 allow-dev-deps-in-apps: ['0']
                 include: