File vocal-fix-build.patch of Package vocal

diff --git a/src/MainWindow.vala b/src/MainWindow.vala
index 957b1f9..3bf5016 100644
--- a/src/MainWindow.vala
+++ b/src/MainWindow.vala
@@ -414,10 +414,6 @@ namespace Vocal {
             toolbar.import_podcasts_selected.connect (() => {
                 import_podcasts();
             });
-
-            toolbar.about_selected.connect (() => {
-                controller.app.show_about (this);
-            });
             
             toolbar.theme_toggled.connect (() => {
                 if (controller.settings.dark_mode_enabled) {
diff --git a/src/Widgets/Toolbar.vala b/src/Widgets/Toolbar.vala
index 1da6a48..403998e 100644
--- a/src/Widgets/Toolbar.vala
+++ b/src/Widgets/Toolbar.vala
@@ -38,7 +38,6 @@ namespace Vocal {
 		public signal void seek_backward_selected();
 		public signal void downloads_selected();
         public signal void check_for_updates_selected();
-        public signal void about_selected ();
         public signal void theme_toggled ();
 
         public Gtk.Menu             menu;
@@ -193,11 +192,6 @@ namespace Vocal {
             });
             //menu.add(donate);
 
-            var about = new Gtk.MenuItem.with_label (_("About"));
-            about.activate.connect (() => {
-                about_selected ();
-            });
-            menu.add (about);
             menu.show_all();
 
             // Create the AppMenu