add shipment in processing, update package, processing and receiving

lib/helpers/api_helper.dart

@@ -67,11 +67,15 @@ Future<dynamic> requestAPI(String path, method,
       path,
       data: payload,
     );
-    var data = Status.fromJson(response.data);
-    if (data.status == 'Ok') {
-      return response.data["data"];
-    } else {
-      throw Exception(data.message);
+    if (response.statusCode == HttpStatus.ok) {
+      var data = Status.fromJson(response.data);
+      if (data.status == 'Ok') {
+        return response.data["data"];
+      } else {
+        throw Exception(data.message);
+      }
+    }else{
+      throw Exception( "${response.statusCode} - ${response.statusMessage}");
     }
   } catch (e) {
     logger.warning("path:$path, api:$e");

lib/helpers/theme.dart

@@ -10,6 +10,7 @@ const labelColor = const Color(0xFF757575);
 var dividerColor = Colors.grey.shade400;
 const dangerColor = const Color(0xffff0606);
 const hintTextColor = Color.fromARGB(255, 187, 187, 187);
+const linkColor= Color(0xff0000EE);
 
 const TextStyle labelStyle =
     TextStyle(fontSize: 20, color: labelColor, fontWeight: FontWeight.w500);