`_check_company` can be called on models that don't have a `company_id` field, but they might have a `company_ids` one. In this case the message logged as the user error should be able to handle that scenario.

Example on how to reproduce the error in accounting:

```py
company_a, company_b

tax_group self.env["account.tax.group"].create(
   {
        "name": "Tax Group",
         "company_id": company_a.id,
    }
)

tax = self.env["account.tax"].create(
    {
        "name": "30% - Loan Tax",
        "type_tax_use": "sale",
        "tax_exigibility": "on_payment",
        "amount": 30,
        "amount_type": "percent",
        "tax_group_id": tax_group.id,
        "company_id": company_a.id,
    }
)

account = self.env["account.account"].create({
    ...,
    "company_ids": [Command.link(company_b.id)]
})
account.tax_ids |= tax
```

Error raised
```
AttributeError: 'account.account' object has no attribute 'company_id'
```

After the PR the following message appears:
```
odoo.exceptions.UserError: Incompatible companies on records:
- “Loan Principal” belongs to company “BE Company Loan Tests” and “Default Taxes” (tax_ids: '30% - Loan Tax') belongs to another company.
```

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