fix: change the default port to 8544

Signed-off-by: Rob Walworth <robert.walworth@swirldslabs.com>

Author: rwalworth

src/tck/include/TckServer.h

@@ -19,7 +19,7 @@ class TckServer
   /**
    * The default port on which to listen for HTTP requests from the TCK.
    */
-  [[maybe_unused]] constexpr static const int DEFAULT_HTTP_PORT = 80;
+  [[maybe_unused]] constexpr static const int DEFAULT_HTTP_PORT = 8544;
 
   /**
    * Methods involve taking JSON parameters, doing a function, then returning the status of the execution in another