minor #11769 [HttpKernel] Change exception message in case no controller found (ghostika)

This PR was squashed before being merged into the 2.6-dev branch (closes #11769).

Discussion
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[HttpKernel] Change exception message in case no controller found

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #11754
| License       | MIT
| Doc PR        | n/a

Change the NotFoundHttpException message.

Commits
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b0a839c [HttpKernel] Change exception message in case no controller found

Author: fabpot

HttpKernel.php

@@ -131,7 +131,7 @@ private function handleRaw(Request $request, $type = self::MASTER_REQUEST)
 
         // load controller
         if (false === $controller = $this->resolver->getController($request)) {
-            throw new NotFoundHttpException(sprintf('Unable to find the controller for path "%s". Maybe you forgot to add the matching route in your routing configuration?', $request->getPathInfo()));
+            throw new NotFoundHttpException(sprintf('Unable to find the controller for path "%s". The route is wrongly configured.', $request->getPathInfo()));
         }
 
         $event = new FilterControllerEvent($this, $controller, $request, $type);