WDT is not dependent on which core we are running on

[pull request 127](me-no-dev#127)

Author: serek4

src/AsyncTCP.h

@@ -33,6 +33,9 @@ extern "C" {
 //If core is not defined, then we are running in Arduino or PIO
 #ifndef CONFIG_ASYNC_TCP_RUNNING_CORE
 #define CONFIG_ASYNC_TCP_RUNNING_CORE -1 //any available core
+#endif
+//Watchdog Timer is not dependent on the running core
+#ifndef CONFIG_ASYNC_TCP_USE_WDT
 #define CONFIG_ASYNC_TCP_USE_WDT 1 //if enabled, adds between 33us and 200us per event
 #endif
 #ifndef CONFIG_ASYNC_TCP_STACK