fix: ci

.github/workflows/tests.yml

@@ -8,7 +8,7 @@ on:
 
 jobs:
   tests:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
 
     steps:
     - name: Git checkout FreshRSS source code
@@ -21,21 +21,14 @@ jobs:
       with:
         path: extensions
 
-    - name: Debug
-      run: |
-        pwd
-        ls -al
-        ls -al extensions
-
-    - name: Cache Composer dependencies
-      uses: actions/cache@v3
+    - name: Use Composer cache
+      id: composer-cache
+      uses: actions/cache@v4
       with:
-        path: /tmp/composer-cache
-        key: ${{ runner.os }}-${{ hashFiles('**/composer.lock') }}
+        path: vendor
+        key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
+        restore-keys: |
+          ${{ runner.os }}-php-
 
-    - name: Run FreshRSS phpstan script
-      uses: php-actions/composer@v6
-      with:
-        version: 2.8.1
-        command: run-script
-        args: phpstan
+    - name: PHPStan
+      run: composer run-script phpstan