fixup! [GHA] Added PHPStan analysis step to CI workflow

Author: adamwojs

.github/workflows/ci.yaml

@@ -35,11 +35,12 @@ jobs:
 
   phpstan:
     name: Run PHPStan analysis
-    runs-on: "ubuntu-20.04"
+    runs-on: "ubuntu-24.04"
     strategy:
       matrix:
         php:
-          - '8.0'
+          - '7.4'
+          - '8.3'
     steps:
       - uses: actions/checkout@v2