chore: Remove HR/Payroll related setups and fixtures

- Fixtures moved to HRMS app

- 'HR' field in Terms and Conditions removed, added via HRMS setup

erpnext/hooks.py

@@ -389,8 +389,6 @@ auto_cancel_exempted_doctypes = [
 	"Payment Entry",
 ]
 
-after_migrate = ["erpnext.setup.install.update_select_perm_after_install"]
-
 scheduler_events = {
 	"cron": {
 		"0/30 * * * *": [