system tray compiled fixed

Author: daveberrys

.github/workflows/building.yml

@@ -52,7 +52,8 @@ jobs:
                   libwebkit2gtk-4.1-dev \
                   libgtk-3-dev \
                   gir1.2-gtk-3.0 \
-                  gir1.2-webkit2-4.1
+                  gir1.2-webkit2-4.1 \
+                  libayatana-appindicator3-1
             
             - name: Install Python dependencies
               run: pip install -r requirements.txt