[FIX] hr: filter employee_ids based on the current company

[alsh-odoo]

This traceback occurs when the user clicks on the employee smart button.

To reproduce this issue:-

1. Install Employees, contacts without demo data
2. Enter into multi-company environment by creating a new company
3. Now create a new employee with company as new company and
   related user in the Hr settings as Administrator
4. Now switch to single company environment by disabling new company
5. click on the employee smart button from contact module for the
   Administrator record
6. A traceback occurs

Error:-

ValueError: Expected singleton: hr.employee(1, 3)

Because after the commit {1 } from saas-17.1
when we have multiple records for a record in multi-companies
and shift to single company, the other company records are also accessible.

Because of that it leads to the above traceback when trying to access id from self.employee_ids

odoo/addons/hr/models/res_partner.py

Lines 30 to 36 in 4f9b679

	return {
	'name': _('Employee'),
	'type': 'ir.actions.act_window',
	'res_model': 'hr.employee',
	'res_id': self.employee_ids.id,
	'view_mode': 'form',
	}

[1] 3c8e449

After applying this commit will resolve this issue by filtering
the employee_ids based on the current company record id

sentry-5289238474

[robodoo]

Pull request status dashboard.

[alsh-odoo]

Hello @odoo/sentry_reviewers 👋

Can I have review on this PR

Thank You 🙂

[abla001]

LGTM!

[sofiagvaladze]

robodoo r+