Fail to deploy application when http and https ports are the same

Vert.x seems not thrown any exception in this scenario, but it then
throws NPEs in either the secure or insecure handling of requests.
This behavior is very odd and provides users no good ways of diagnosing
the problem

Closes: #39289

extensions/vertx-http/runtime/src/main/java/io/quarkus/vertx/http/runtime/VertxHttpRecorder.java

@@ -1187,8 +1187,10 @@ public void handle(AsyncResult<HttpServer> event) {
 
                         if (https) {
                             actualHttpsPort = actualPort;
+                            validateHttpPorts(actualHttpPort, actualHttpsPort);
                         } else {
                             actualHttpPort = actualPort;
+                            validateHttpPorts(actualHttpPort, actualHttpsPort);
                         }
                         if (actualPort != options.getPort()) {
                             // Override quarkus.http(s)?.(test-)?port
@@ -1220,6 +1222,12 @@ public void handle(AsyncResult<HttpServer> event) {
 
                     }
                 }
+
+                private static void validateHttpPorts(int httpPort, int httpsPort) {
+                    if (httpsPort == httpPort) {
+                        throw new IllegalArgumentException("Both http and https servers started on port " + httpPort);
+                    }
+                }
             });
         }