ci: linux build use libappindicator (#286)

.github/workflows/build.yml

@@ -224,7 +224,7 @@ jobs:
           flutter-version: ${{ env.FLUTTER_VERSION }}
       - run: |
           sudo apt-get update -y
-          sudo apt-get install -y ninja-build libgtk-3-dev libayatana-appindicator3-dev
+          sudo apt-get install -y ninja-build libgtk-3-dev libappindicator3-dev
       - name: Build
         env:
           VERSION: ${{ needs.get-release.outputs.tag_name }}
@@ -405,7 +405,7 @@ jobs:
               plugin: flutter
               stage-packages:
                 - libgtk-3-dev
-                - libayatana-appindicator3-dev
+                - libappindicator3-dev
               flutter-target: lib/main.dart
           EOF