fix: change in quantity input at add basic details page (#1788)

Author: bhattabhi013

packages/smooth_app/lib/l10n/app_en.arb

@@ -1170,8 +1170,8 @@
     "add_basic_details_product_name_error": "Please enter the product name",
     "brand_name": "Brand name",
     "add_basic_details_brand_name_error": "Please enter the brand name",
-    "weight_gram": "Weight in gram",
-    "add_basic_details_weight_gram_error": "Please enter the weight",
+    "quantity": "Quantity and weight",
+    "add_basic_details_quantity_error": "Please enter the quantity and weight",
     "barcode": "Barcode",
     "basic_details_add_success": "Basic details added succesfully",
     "basic_details_add_error": "Unable to add basic details. Please try again after some time",

packages/smooth_app/lib/pages/product/add_basic_details_page.dart

@@ -97,12 +97,11 @@ class _AddBasicDetailsPageState extends State<AddBasicDetailsPage> {
                     SmoothTextFormField(
                       controller: _weightController,
                       type: TextFieldTypes.PLAIN_TEXT,
-                      hintText: appLocalizations.weight_gram,
-                      textInputType: TextInputType.number,
+                      hintText: appLocalizations.quantity,
                       validator: (String? value) {
                         if (value == null || value.isEmpty) {
                           return appLocalizations
-                              .add_basic_details_weight_gram_error;
+                              .add_basic_details_quantity_error;
                         }
                         return null;
                       },