[IMP] l10n_mx: add IEPS taxes & review existing

Add IEPS taxes and tax groups. Make sure the IEPS taxes are
`include_base_amount` and have a lower sequence than the IVA taxes.

Unify the names of the taxes and their labels on invoice.

Resequence the taxes to group them by nature.

task-3100679

closes odoo/odoo#134595

X-original-commit: 734e18eb
Related: odoo/enterprise#47121
Signed-off-by: Laurent Smet (las) <las@odoo.com>
Signed-off-by: Julien Van Roy (juvr) <juvr@odoo.com>