Update linux-builds.yml

Author: githubuser0xFFFF

.github/workflows/linux-builds.yml

@@ -27,13 +27,14 @@ jobs:
 
     steps:
     - uses: actions/checkout@v1
-    - name: install qt
-      run: |
-        sudo apt update --fix-missing
-        sudo apt install qt6-base-dev
-        sudo apt install qt6-base-private-dev
-        sudo apt install qt6-tools-dev-tools
-        sudo apt install libqt6svg6
+    - name: Install Qt
+      uses: jurplel/install-qt-action@v2
+      with:
+          version:      6.2.*
+          host:         linux
+          target:       desktop
+          archives: 'qtbase qtsvg'
+          setup-python: false
     - name: qmake
       run: qmake
     - name: make