Merge pull request 'Update app launcher icons and first name label.' (#13) from change_icon_sawara into pre_developmnet_branch

Reviewed-on: https://ct.mfsys.com.pk/UCO-Projects/uco-mobile-poc/pulls/13

lib/app/modules/sign_up/views/sign_up_screen_step1_view.dart

@@ -67,10 +67,10 @@ class SignUpScreenStep1View extends GetView<SignUpScreenStep1Controller> {
                       enableInteractiveSelection: false,
                       refKey: FormFieldConstants.instance().getFormKey("${className}firstNameField"),
                       controller: FormFieldConstants.instance().getController("${className}firstNameField"),
-                      hintText: "User Name",
-                      labelText: TranslationKeys.makeTranslation("User Name"),
+                      hintText: "User First Name",
+                      labelText: TranslationKeys.makeTranslation("User First Name"),
                       inputFormatters: [LengthLimitingTextInputFormatter(FieldUtils.userNameFieldLength)],
-                    ),
+                    )
                   ),
                   const Spacer(),
                   Expanded(