Fix CI warnings (#590)

.github/workflows/run-python-test.yaml

@@ -55,7 +55,7 @@ jobs:
           key: ${{ matrix.os }}-python-${{ matrix.python-version }}
 
       - name: Setup Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
 
@@ -79,7 +79,7 @@ jobs:
           .github/scripts/test-speaker-recognition-python.sh
           .github/scripts/test-python.sh
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           name: tts-generated-test-files
           path: tts