wxGUI: add g.gui.gmodeler to the menu

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@54553 15284696-431f-4ddb-bdfa-cd5b030d7da7

gui/wxpython/xml/menudata.xml

@@ -726,6 +726,7 @@
           <label>Graphical modeler</label>
           <help>Launch Graphical modeler</help>
           <handler>OnGModeler</handler>
+          <command>g.gui.gmodeler</command>
         </menuitem>
         <menuitem>
           <label>Run model</label>