v13.7.0 'Student' object has no attribute 'student_category'

[franciscobuendiao]

Description of the issue

"Student Applicant" can't be enrolled. AttributeError: 'Student' object has no attribute 'student_category'.

Context information (for bug reports)

Output of bench version

ERPNext: v13.7.0 (version-13)
Frappe Framework: v13.7.0 (version-13)

Steps to reproduce the issue

1. Validate Student Applicant.
2. Actions > Approve. Update.
3. Clic on "Enroll"
4. AttributeError: 'Student' object has no attribute 'student_category'.

Observed result

Stacktrace / full error message

Traceback (most recent call last):
  File "/home/frappe/frappe-bench/apps/frappe/frappe/app.py", line 68, in application
    response = frappe.api.handle()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/api.py", line 55, in handle
    return frappe.handler.handle()
  File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 31, in handle
    data = execute_cmd(cmd)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/handler.py", line 67, in execute_cmd
    return frappe.call(method, **frappe.form_dict)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/__init__.py", line 1172, in call
    return fn(*args, **newargs)
  File "/home/frappe/frappe-bench/apps/frappe/frappe/model/mapper.py", line 36, in make_mapped_doc
    return method(source_name)
  File "/home/frappe/frappe-bench/apps/erpnext/erpnext/education/api.py", line 39, in enroll_student
    program_enrollment.student_category = student.student_category
AttributeError: 'Student' object has no attribute 'student_category'

[HarshAulakh]

@ankush Is this issue still open? Would love to have a look at it as part of hacktoberfest.

[ankush]

This is already fixed, just not linked to PR.

#26716