CI: Use wheel packages when installing

Author: ghisvail

.github/workflows/testpydra.yml

@@ -30,7 +30,9 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
     - name: Update build tools
-      run: python -m pip install --upgrade pip build
+      run: |
+        python -m pip install --upgrade pip
+        python -m pip install build wheel
 
     - name: Build pydra
       run: python -m build