fix: Employee Separation (#25503)

* fix: Employee Separation

- add ignore_mandatory flag for project creation

- form clean-up

* fix: Employee Separation test

erpnext/hr/utils.py

@@ -32,13 +32,15 @@ class EmployeeBoardingController(Document):
 			project_name += self.job_applicant
 		else:
 			project_name += self.employee
+
 		project = frappe.get_doc({
 				"doctype": "Project",
 				"project_name": project_name,
 				"expected_start_date": self.date_of_joining if self.doctype == "Employee Onboarding" else self.resignation_letter_date,
 				"department": self.department,
 				"company": self.company
-			}).insert(ignore_permissions=True)
+			}).insert(ignore_permissions=True, ignore_mandatory=True)
+
 		self.db_set("project", project.name)
 		self.db_set("boarding_status", "Pending")
 		self.reload()