Update libzedmd-python-pybind11-extension.yml

Author: JerOrc

.github/workflows/libzedmd-python-pybind11-extension.yml

@@ -63,14 +63,14 @@ jobs:
         uses: actions/setup-python@v5
         with:
           architecture: 'x86'
-          python-version: 3.12
+          python-version: 3.12.4
 
-      - if: endsWith(matrix.arch, '64')
+      - if: (matrix.arch == 'x64') || (matrix.arch == 'arm64') 
         name: Set up Python x64
         uses: actions/setup-python@v5
         with:
           architecture: 'x64'
-          python-version: 3.12
+          python-version: 3.12.4
 
       - if: (matrix.platform == 'macos')
         name: Add autoconf and automake (mac runner)