Do not check joypad keypressed command length

Recent firmwares have a joypad keypressed packet length of 3 instead of 2, causing error messages. Since the packets are not used, commenting the size checking out for now.

command.c

@@ -105,18 +105,18 @@ void process_command(uint8_t *data, uint32_t size) {
     break;
 
   case joypad_keypressedstate_command:
-
+    /*
     if (size != joypad_keypressedstate_command_datalength) {
       fprintf(stderr,
               "Invalid joypad keypressed state packet: expected length %d, "
               "got %d\n",
               joypad_keypressedstate_command_datalength, size);
       dump_packet(size, recv_buf);
       break;
-    }
+    } */
 
     // nothing is done with joypad key pressed packets for now
-
+    
     break;
 
   default:
@@ -126,4 +126,4 @@ void process_command(uint8_t *data, uint32_t size) {
 
     break;
   }
-}
+}