HR Gamification Email Notification

This module adds a new reporting screen called Badge Report, found under the Human Resources reporting menu (the same area as timesheet reporting).

• The report groups badge awards by employee and shows the total number of badges each employee received.
• Results are shown in two ways: a graph view and a pivot table view, so you can visualise or cross-check the numbers.
• The data comes from the existing badge awards recorded on employees; the report is read-only and recalculated automatically from those records, so it always reflects the current awards.
• Employees are sorted by their total number of badges, from the highest to the lowest.

It relies on the HR gamification module and touches the employee records (hr.employee) and the badge award records behind the scenes. No emails, scheduled jobs, or automatic restrictions are added by the code shown; the module only provides the report screen.