loolwsd: after comment operation update status

send status after performing any comment operation,
updating status send page dimensions,
which help in canvas layer to resize actual page size
without updating page size comments may go out of view
and will also not be scrollable into view

Signed-off-by: Pranam Lashkari <lpranam@collabora.com>
Change-Id: I489648bb5ccd7223746fea42050088e078046a1a

kit/ChildSession.cpp

@@ -2666,8 +2666,11 @@ void ChildSession::loKitCallback(const int type, const std::string& payload)
         sendTextFrame("redlinetablemodified: " + payload);
         break;
     case LOK_CALLBACK_COMMENT:
+    {
         sendTextFrame("comment: " + payload);
+        getStatus("", 0);
         break;
+    }
     case LOK_CALLBACK_INVALIDATE_HEADER:
         sendTextFrame("invalidateheader: " + payload);
         break;