try pipx as used during manylinux building?

Author: ptheywood

.github/workflows/Manylinux_2_28.yml

@@ -103,7 +103,7 @@ jobs:
 
     - name: Install CMake < 4.0. req for devil via CMake and rapidjson
       run: |
-        python${{env.PYTHON}} -m pip install 'cmake<4.0' 
+        pipx install --global --pip-args="--only-binary" 'cmake<4.0' 
 
     - name: Check cmake version
       run: |