Remove unwanted Gtk.init

Author: sonnyp

src/About Dialog/main.vala

@@ -1,8 +1,6 @@
 #! /usr/bin/env -S vala workbench.vala --pkg gtk4 --pkg libadwaita-1
 
 public void main () {
-    Gtk.init ();
-
     var button = workbench.builder.get_object ("button") as Gtk.Button;
     button.clicked.connect (on_button_clicked);
 }

src/Spinner/main.vala

@@ -1,8 +1,6 @@
 #! /usr/bin/env -S vala workbench.vala --pkg gtk4 --pkg libadwaita-1
 
 public void main () {
-    Gtk.init ();
-
     var button = (Gtk.Button) workbench.builder.get_object ("button");
     var spinner = (Gtk.Spinner) workbench.builder.get_object ("spinner");