Debugger: Record breakpoint hit count

Looks like the field was spelt 'times', not 'hitcount'.

Change-Id: I7226747ba7d41e9600cb66e95e7c59c6a226151b
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

src/plugins/debugger/gdb/gdbengine.cpp

@@ -2375,7 +2375,7 @@ void GdbEngine::updateResponse(BreakpointResponse &response, const GdbMi &bkpt)
                 else if (catchType == "syscall")
                     response.type = BreakpointAtSysCall;
             }
-        } else if (child.hasName("hitcount")) {
+        } else if (child.hasName("times")) {
             response.hitCount = child.toInt();
         } else if (child.hasName("original-location")) {
             originalLocation = child.data();