Update workflow

.github/workflows/build_and_test.yaml

@@ -50,15 +50,8 @@ jobs:
     runs-on: ubuntu-latest
     container:
       image: registry.baidubce.com/paddlepaddle/paddle:2.3.1-gpu-cuda10.2-cudnn7
-    strategy:
-      matrix:
-        python-version: ["3.7", "3.8"]
     steps:
       - uses: actions/checkout@v3
-      - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v4
-        with:
-          python-version: ${{ matrix.python-version }}
       - name: Upgrade pip
         run: python -m pip install pip --upgrade --user
       - name: Install PaddleRS

requirements.txt

@@ -18,5 +18,6 @@ munch
 natsort
 geojson
 colorama
+filelock
 # # Self installation
 # GDAL >= 3.1.3