fix wheel url

Author: bact

.github/workflows/unittest.yml

@@ -57,9 +57,8 @@ jobs:
       run: |
         $PYTHON_WIN_VER = "${{ matrix.python-version }}"
         $CP_VER = "cp" + $PYTHON_WIN_VER.Replace(".", "")
-        $WHEEL_URL = "https://github.com/cgohlke/pyicu-build/releases/download/v${PYICU_WIN_VER}/PyICU-${PYICU_WIN_VER}-${CP_VER}-${CP_VER}-win_amd64.whl"
-        echo $WHEEL_URL
-        pip install -v "$WHEEL_URL"
+        $WHEEL_URL = "https://github.com/cgohlke/pyicu-build/releases/download/v${{ env.PYICU_WIN_VER }}/PyICU-${{ env.PYICU_WIN_VER }}-${CP_VER}-${CP_VER}-win_amd64.whl"
+        pip install -"$WHEEL_URL"
       # Get wheel URL from https://github.com/cgohlke/pyicu-build/releases
     - name: Install PyTorch
       if: env.INSTALL_TORCH == 'true'