Fix openssl_root_dir path

.github/workflows/ci.yml

@@ -55,11 +55,12 @@ jobs:
       - name: Add mingw64 to PATH
         run: |
           # First make sure python would resolve to the windows native python, not mingw one
-          echo "C:/langs/msys64" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
+          echo "C:/msys64/mingw64/bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
           echo "${{ env.pythonLocation }}" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
       - uses: actions/checkout@v4
       - name: Install mgconsole
         run: |
+          $env:OPENSSL_ROOT_DIR = "C:/langs/msys64/mingw64"
           mkdir build
           cd build
           cmake -G "MinGW Makefiles" -DCMAKE_BUILD_TYPE=Release ..