Don't fail in Quarkus REST Servlet when trying to remove an HTTP header

Fixes: #50560

Author: geoand

extensions/resteasy-reactive/rest-servlet/runtime/src/main/java/io/quarkus/resteasy/reactive/server/servlet/runtime/ServletRequestContext.java

@@ -464,7 +464,7 @@ public String getResponseHeader(String name) {
     @Override
     public void removeResponseHeader(String name) {
         // Servlet API does not support this functionality
-        throw new UnsupportedOperationException();
+        log.debugf("Cannot remove header '%s' because the Servlet API does not support removing HTTP response headers");
     }
 
     @Override