processHooksByModule not work

The processHooksByModule function of the Hooks object is not working correctly.
When obtaining hook data, the name of the module is obtained with the first letter in uppercase.
When making the comparison of the modules, it is compared with the name of the module in lowercase, producing that we never obtain an affirmative validation.

[500] => Array
(
[class] => Contactmanager
[namespace] => FreePBX\modules\
[method] => usermanAddContactInfo
[static] =>
[module] => Contactmanager
[bmo] => 1
)