[+BUGFIX] Fix log messages in AOP proxy creation
Some core classes are marked as @proxy disable, but are still
shown in the log that AOP proxies have been created for them.
Built AOP proxy for class "F3\FLOW3\Command\CoreCommandController".
Built AOP proxy for class "F3\FLOW3\Core\Bootstrap".
This bugfix resolves the issue, and the AOP proxy classes
which have been built are now correctly listed in the log.