fix: Modified Number system for Nepal (#23613) (#23634)

* Update utils.js

Further refined number system for Nepal. Numbering in Nepal does not continue as 100 Crores/1000 Crores as in India, but it proceeds as:
-> 1 Arba  for 100 Crore
-> 1 Kharba for 100 Arba (10,000 Cr)

* Update number_systems.js

Added number system for Nepal.
 Numbering in Nepal does not continue as 100 Crores/1000 Crores as in India, but it proceeds as:
-> 1 Arba  for 100 Crore
-> 1 Kharba for 100 Arba (10,000 Cr)

* chore: simpler condition

* style: format

---------

Co-authored-by: Ankush Menat <ankushmenat@gmail.com>
Co-authored-by: Ankush Menat <ankush@frappe.io>
(cherry picked from commit 8a2b940)

Co-authored-by: ajiragroup <108009061+ajiragroup@users.noreply.github.com>

frappe/public/js/frappe/utils/number_systems.js

@@ -31,4 +31,26 @@ export default {
 			symbol: __("K", null, "Number system"),
 		},
 	],
+	nepalese: [
+		{
+			divisor: 1.0e11,
+			symbol: __("Kh", null, "Number system"), // 10^11 is read as 1 Kharba
+		},
+		{
+			divisor: 1.0e9,
+			symbol: __("Ar", null, "Number system"), // 10^9 is read as 1 Arba
+		},
+		{
+			divisor: 1.0e7,
+			symbol: __("Cr", null, "Number system"),
+		},
+		{
+			divisor: 1.0e5,
+			symbol: __("L", null, "Number system"),
+		},
+		{
+			divisor: 1.0e3,
+			symbol: __("K", null, "Number system"),
+		},
+	],
 };

frappe/public/js/frappe/utils/utils.js

@@ -1184,8 +1184,10 @@ Object.assign(frappe.utils, {
 	},
 
 	get_number_system: function (country) {
-		if (["Nepal", "Bangladesh", "India", "Myanmar", "Pakistan"].includes(country)) {
+		if (["Bangladesh", "India", "Myanmar", "Pakistan"].includes(country)) {
 			return number_systems.indian;
+		} else if (country == "Nepal") {
+			return number_systems.nepalese;
 		} else {
 			return number_systems.default;
 		}