Update CI workflows

Author: stefanistrate

.github/workflows/markdown_style_checks.yml

@@ -20,7 +20,6 @@ jobs:
           python-version: ${{ matrix.python-version }}
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip setuptools wheel
           python -m pip install pymarkdownlnt
       - name: Lint with pymarkdown
         if: always()

.github/workflows/python_style_checks.yml

@@ -20,7 +20,6 @@ jobs:
           python-version: ${{ matrix.python-version }}
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip setuptools wheel
           python -m pip install -e .[github]
       - name: Check formatting with black
         if: always()

.github/workflows/python_tests.yml

@@ -9,7 +9,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macos-13, windows-latest]
+        os: [ubuntu-latest, macos-latest, windows-latest]
         python-version: ['3.9', '3.10', '3.11']
     steps:
       - name: Checkout repository
@@ -20,7 +20,6 @@ jobs:
           python-version: ${{ matrix.python-version }}
       - name: Install dependencies
         run: |
-          python -m pip install --upgrade pip setuptools wheel
           python -m pip install -e .[github]
       - name: Run tests with pytest
         if: always()