[Mod] upgrade ta-lib to 0.6.4

.github/workflows/pythonapp.yml

@@ -17,7 +17,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install ruff mypy uv
-        uv pip install ta-lib==0.6.3 --index=https://pypi.vnpy.com --system
+        uv pip install ta-lib==0.6.4 --index=https://pypi.vnpy.com --system
         uv pip install -e .[alpha,dev] --system
     - name: Lint with ruff
       run: |