[FIX] l10n_in: HSN report not have right quantity and UOM

This is already there before refactoring in saas-12.4
you can check here https://github.com/odoo/odoo/blob/saas-12.3/addons/l10n_in/models/account_invoice.py\#L73



also add id in group by becouse if there is invoice line have same product,qty and uom then qty is wrong.

For example:
we have there is the same product with the same quantity and UOM like

```
 Product | quantity | UOM
 =========================
 Mobile  | 2        | Unit
 Mobile  | 2        | Unit
```
then tax line is not split so report count qty is 2

opw-2563120

closes odoo/odoo#73803

X-original-commit: 49e6bc9c
Signed-off-by: Josse Colpaert <jco@openerp.com>
Signed-off-by: Jigar Vaghela <jva-odoo@users.noreply.github.com>

addons/l10n_in/models/account_invoice.py

@@ -57,6 +57,8 @@ class AccountMove(models.Model):
         res = super()._get_tax_grouping_key_from_tax_line(tax_line)
         if tax_line.move_id.journal_id.company_id.account_fiscal_country_id.code == 'IN':
             res['product_id'] = tax_line.product_id.id
+            res['product_uom_id'] = tax_line.product_uom_id
+            res['quantity'] = tax_line.quantity
         return res
 
     @api.model
@@ -65,6 +67,9 @@ class AccountMove(models.Model):
         res = super()._get_tax_grouping_key_from_base_line(base_line, tax_vals)
         if base_line.move_id.journal_id.company_id.account_fiscal_country_id.code == 'IN':
             res['product_id'] = base_line.product_id.id
+            res['product_uom_id'] = base_line.product_uom_id
+            res['quantity'] = base_line.quantity
+            res['id'] = base_line.id
         return res
 
     @api.model
@@ -73,6 +78,9 @@ class AccountMove(models.Model):
 
         tax_key += [
             line.product_id.id,
+            line.product_uom_id,
+            line.quantity,
+            line.id,
         ]
         return tax_key