ci: use correct python/pip command for every platform

Author: thunderbiscuit

.github/workflows/publish-python.yaml

@@ -34,7 +34,7 @@ jobs:
         run: bash ./scripts/generate-linux.sh
 
       - name: "Install build"
-        run: pip install build
+        run: ${PYBIN}/pip install build
 
       - name: "Build wheel"
         # Specifying the plat-name argument is necessary to build a wheel with the correct name,

.github/workflows/python-api-docs.yaml

@@ -31,16 +31,16 @@ jobs:
         run: bash ./scripts/generate-linux.sh
 
       - name: "Install Sphinx and Theme"
-        run: pip install sphinx sphinx_rtd_theme
+        run: pip3 install sphinx sphinx_rtd_theme
 
       - name: "Generate python API Documentation"
-        run: python ./docs/generate_docs.py
+        run: python3 ./docs/generate_docs.py
 
       - name: "Build HTML Documentation"
-        run: python -m sphinx -b html -W --keep-going docs/source docs/_build/html
+        run: python3 -m sphinx -b html -W --keep-going docs/source docs/_build/html
 
       - name: "Upload API Docs"
         uses: actions/upload-artifact@v4
         with:
           name: artifact-bdkpython-api-docs
-          path: /home/runner/work/bdk-python/bdk-python/docs/_build/html
+          path: /home/runner/work/bdk-python/bdk-python/docs/_build/html