Don't try 3.7 on MacOS

Author: aegilops

.github/workflows/lint.yml

@@ -22,9 +22,13 @@ jobs:
     steps:
       # install dependencies for all linters, then run the linter, so we don't get import failures when the linters scan the code
       # upgrade pip, so that we can install flake8_sarif_formatter properly from the git repo
-      - uses: actions/checkout@v4
+      - name: Checkout repo
+        uses: actions/checkout@v4
+
       - name: Install pip dependencies
+        if: ${{ ! ( runner.os == "macOS" && matrix.python-version == "3.7" ) }}
         run: |
+          # deal with HomeBrew managed Python on GitHub Hosted MacOS runners
           if [[ "${RUNNER_OS}" == "macOS" ]]; then
             PIP_ARGS="--break-system-packages"
           else
@@ -33,6 +37,7 @@ jobs:
           python3 -mpip install ${PIP_ARGS} -q --upgrade pip
           python3 -mpip install ${PIP_ARGS} -q flake8 pylint ruff mypy pytype pyright fixit pyre-check
           python3 -mpip install ${PIP_ARGS} -q flake8-sarif-formatter
+
       - name: Run Python Lint
         uses: advanced-security/python-lint-code-scanning-action@main
         with: