⬆️ chore(testing.yml): upgrade Python version to 3.10 in Pyright action for compatibility with latest features

Author: superstructor

.github/workflows/testing.yml

@@ -20,5 +20,6 @@ jobs:
       uses: jakebailey/pyright-action@v1
       with:
         version: 1.1.317
+        python-version: '3.10'
     - name: 🧪 Test
       run: make tests