fix auto test: use appimage love instead of tar gz (#1141)

* use appimage love instead of tar gz

* install libfuse2 to run appimage

* replace deprecated `GabrielBB/xvfb-action`

.github/workflows/main.yml

@@ -130,7 +130,7 @@ jobs:
           prerelease: ${{ startsWith(github.ref, 'refs/tags/pre') }}
 
   auto-test:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     needs: build-core
     steps:
       - uses: actions/checkout@v3
@@ -148,17 +148,18 @@ jobs:
       - name: Download love
         shell: bash
         run: |
-           curl -OL --retry 5 https://github.com/love2d/love/releases/download/11.4/love-11.4-x86_64.tar.gz | tar xz
-      - name: Prepare PulseAudio
+           curl -OL --retry 5 https://github.com/love2d/love/releases/download/11.4/love-11.4-x86_64.AppImage
+           chmod +x love-11.4-x86_64.AppImage
+      - name: Prepare PulseAudio and AppImage
         shell: bash
         run: |
           sudo apt-get update
-          sudo apt-get install pulseaudio pulseaudio-utils pavucontrol alsa-oss alsa-utils -y
+          sudo apt-get install pulseaudio pulseaudio-utils pavucontrol alsa-oss alsa-utils libfuse2 -y
       - name: Run automated test
-        uses: GabrielBB/xvfb-action@v1
+        uses: coactions/setup-xvfb@v1
         with:
           run: |
-            ./dest/love ${{ env.CORE_LOVE_PACKAGE_PATH }} --test
+            ./love-11.4-x86_64.AppImage ${{ env.CORE_LOVE_PACKAGE_PATH }} --test
 
   build-android:
     runs-on: ubuntu-latest