server status: add button to show package version window

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

debian/control

@@ -14,6 +14,6 @@ Depends: fonts-font-awesome,
          libjs-extjs (>= 6.0.1),
          libjs-framework7 (>= 4.1.1),
          pmg-i18n,
-         proxmox-widget-toolkit (>= 3.3-3),
+         proxmox-widget-toolkit (>= 3.3-5),
 Description: Proxmox Mail Gateway web interface
  Graphical user interface for the Proxmox Mail Gateway.

js/ServerStatus.js

@@ -46,6 +46,15 @@ Ext.define('PMG.ServerStatus', {
     },
 
     tbar: [
+	{
+	    text: gettext('Package versions'),
+	    iconCls: 'fa fa-gift',
+	    handler: () => Proxmox.Utils.checked_command(() => {
+		Ext.create('Proxmox.window.PackageVersions', {
+		    autoShow: true,
+		});
+	    }),
+	},
 	{
 	    text: gettext("Console"),
 	    iconCls: 'fa fa-terminal',