No changes, just rename OSXSetAcceleratorFromLabel().

Make the name of the function more general and call it
OSXUpdateAfterLabelChange() as it's supposed to be called whenever the label
changes.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@72885 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/osx/button_osx.cpp

@@ -102,7 +102,7 @@ void wxButton::SetLabel(const wxString& label)
 
     wxAnyButton::SetLabel(label);
 #if wxOSX_USE_COCOA
-    OSXSetAcceleratorFromLabel(label);
+    OSXUpdateAfterLabelChange(label);
 #endif
 }