Update ci-testing.yml (#445)

* Update ci-testing.yml

* Update ci-testing.yml

* Update requirements.txt

* Update requirements.txt

* Update google_utils.py

* Update test.py

* Update ci-testing.yml

.github/workflows/ci-testing.yml

@@ -10,9 +10,9 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest]  # [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-latest, macos-latest, windows-latest]
         python-version: [3.8]
-        model: ['yolov5s', 'yolov5m', 'yolov5l', 'yolov5x']  # models to test
+        model: ['yolov5s']  # models to test
 
     # Timeout: https://stackoverflow.com/a/59076067/4521646
     timeout-minutes: 50
@@ -41,7 +41,6 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -q numpy  # for cocoapi proper install
         pip install -qr requirements.txt -f https://download.pytorch.org/whl/cpu/torch_stable.html
         pip install -q onnx
         python --version