Fixes piranhacloud#4610 - Fix HelloWorldIT in test/servlet/helloworld

Author: mnriem

test/server/helloworld/src/test/java/helloworld/HelloWorldIT.java

@@ -38,12 +38,6 @@
 
 class HelloWorldIT {
 
-    /*
-     * TODO - local runs on Windows do have some measure of success. However
-     *        because the test is a flake we have disabled it pending
-     *        hardening of the Piranha Maven plugin.
-     */
-    @Disabled
     @Test
     void testHelloWorldHtml() throws Exception {
         Thread.sleep(3000);