Workaround bug in install-qt-action

Author: githubuser0xFFFF

.github/workflows/windows-cmake.yml

@@ -80,6 +80,7 @@ jobs:
     - name: 📥 Install Qt for MinGW
       uses: jurplel/install-qt-action@v4
       with:
+        aqtversion: '==3.1.19'
         version: ${{ env.QT_VERSION }}
         target: desktop
         host: windows