[update] stop supportting of py36

Author: NatLee

.github/workflows/test.yml

@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python: [3.7, 3.8, 3.9, '3.10', '3.11']
+        python: [3.7, 3.8, 3.9, '3.10', '3.11', '3.12']
         os:
             -   name: Linux
                 runs-on: ubuntu-latest
@@ -37,38 +37,3 @@ jobs:
       - name: Run Tox
         # Run tox using the version of Python in `PATH`
         run: tox -e py
-
-  build36:
-      runs-on: ${{ matrix.os.runs-on }}
-      strategy:
-          matrix:
-              python-version: [ 3.6 ]
-              os:
-                  -   name: Linux
-                      runs-on: ubuntu-20.04
-                      python_platform: linux
-                  -   name: Windows
-                      runs-on: windows-latest
-                      python_platform: win32
-                  -   name: macOS
-                      runs-on: macos-latest
-                      python_platform: darwin
-      steps:
-      -   uses: actions/checkout@v3
-      -   name: Set up Python 3.6
-          uses: actions/setup-python@v4
-          with:
-            python-version: 3.6
-      -   name: install-dependencies
-          run: |
-              python -m pip install --upgrade pip
-              pip install opencv-python==4.6.0.66
-      -   name: Test with unittest
-          run: |
-              python setup.py test
-
-      #- name: Install Tox and other packages
-        #run: pip install tox
-      #- name: Run Tox
-        # Run tox using the version of Python in `PATH`
-        #run: python -m tox -e py