Update security.yml

Author: Twiddllo

.github/workflows/security.yml

@@ -17,9 +17,9 @@ jobs:
     - uses: actions/checkout@v4
 
     - name: Security scan for Python dependencies
-      uses: pyupio/safety-action@v1
-      with:
-        requirements-file-path: backend/requirements.txt
+      run: |
+        pip install safety
+        safety check -r backend/requirements.txt --full-report
 
     - name: Secret scanning
       uses: trufflesecurity/truffleHog@main