fix: get_regional_address_details missing positional arg 'company' (#22915)

diff --git a/erpnext/regional/india/taxes.js b/erpnext/regional/india/taxes.js
index 4d36cff..fbccc6b 100644
--- a/erpnext/regional/india/taxes.js
+++ b/erpnext/regional/india/taxes.js
@@ -10,6 +10,8 @@
 			frm.trigger('get_tax_template');
 		},
 		get_tax_template: function(frm) {
+			if (!frm.doc.company) return;
+
 			let party_details = {
 				'shipping_address': frm.doc.shipping_address || '',
 				'shipping_address_name': frm.doc.shipping_address_name || '',