chore: whitespace cleanup from codebase

erpnext/restaurant/doctype/restaurant/restaurant_dashboard.py

@@ -14,4 +14,4 @@ def get_data():
 				'items': ['Restaurant Reservation', 'Sales Invoice']
 			}
 		]
-	}
+	}

erpnext/restaurant/doctype/restaurant/test_restaurant.js

@@ -18,7 +18,7 @@ QUnit.test("test: Restaurant", function (assert) {
 
 	frappe.run_serially([
 		// insert a new Restaurant
-		() => frappe.tests.setup_doctype('Customer', customer),				
+		() => frappe.tests.setup_doctype('Customer', customer),
 		() => {
 			return frappe.tests.make('Restaurant', [
 				// values to be set

erpnext/restaurant/doctype/restaurant_menu/restaurant_menu.py

@@ -57,5 +57,3 @@ class RestaurantMenu(Document):
 		price_list.save()
 
 		return price_list
-
-