Remove some commented out code

This was kind of a TODO, to try to implement the reply side of these hooks, however it turns out to be really tricky, the only sensible thing seems to be to stache the sequence numbers returned then override replies using those sequence numbers. very annoying to do anyways, and it's not needed for now for Ruffle, so not bothering.

Author: CasualPokePlayer

src/library/xcb/xcbrequests.cpp

@@ -321,7 +321,6 @@ static void handleRawRequest(xcb_connection_t* c, struct iovec* vector, std::fun
         case XCB_QUERY_KEYMAP:
         {
             LOG(LL_TRACE, LCF_KEYBOARD, "XCB_QUERY_KEYMAP raw request call");
-            //send_request(vector);
             break;
         }
 
@@ -352,7 +351,6 @@ static void handleRawRequest(xcb_connection_t* c, struct iovec* vector, std::fun
         case XCB_QUERY_POINTER:
         {
             LOG(LL_TRACE, LCF_MOUSE, "XCB_QUERY_POINTER raw request call");
-            //send_request(vector);
             break;
         }
 
@@ -548,7 +546,6 @@ static void handleRawRequest(xcb_connection_t* c, struct iovec* vector, std::fun
                     case XCB_INPUT_XI_QUERY_DEVICE:
                     {
                         LOG(LL_TRACE, LCF_WINDOW, "XCB_INPUT_XI_QUERY_DEVICE raw request call");
-                        //send_request(vector);
                         return;
                     }
                 }