Debugger: Suppress listing __PRETTY_FUNCTION__

It's visible in the stack view anyway an make auto-resizing of
the L&E view ugly due to its length.

Change-Id: I722eb03fe0ddcb193ed8d45e672564f7113b662f
Reviewed-by: hjk <hjk121@nokiamail.com>

share/qtcreator/dumper/gbridge.py

@@ -118,7 +118,7 @@ def listOfLocals(varList):
         for symbol in block:
             name = symbol.print_name
 
-            if name == "__in_chrg":
+            if name == "__in_chrg" or name == "__PRETTY_FUNCTION__":
                 continue
 
             # "NotImplementedError: Symbol type not yet supported in