CIVIMMM-364: Optimize Event Listener

[shahrukh-compuco]

Overview

This PR optimizes the CRM/CiviAwards/Event/Listener/AlterCustomGroupPermission.php event listener by checking the api entity and action before checking for the permissions. For one particular request this does n ot bring much benefit but this was getting called a lot of time in a single page load like contact view and combined for all the calls it does bring some good impact in terms of page load.

[Copilot]

Pull Request Overview

This PR optimizes the AlterCustomGroupPermission event listener by reordering conditional checks to improve performance. The optimization moves the API entity and action validation before the more expensive permission checks.

• Reorders conditional logic to check API entity/action before permissions
• Maintains the same logical behavior while improving performance for frequent calls

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