User Fixture fails (#6534)

1) Added setting of property receive notifications for
employee.
Time sheet error (#6533)

1) Changed text when there is a leave request on a
weekend working day.
Month overlapping LR time sheet bug (#6535)

1) Timesheet controller modified to set leave type
object from leave dates of month.
2) LR repository findApprovedLeaveRequestsByDates modified
to find leaves whose start or end date and between
passed start and end date values.
3) Show timesheet template variable holiday renamed
to leave type, and new created condition.
4) Renamed weekend working days to weekend working day and
bank holidays to bank holiday.
Release 3.2.1 declaration (#6644)

App version updated.