usew new icon frame

Frontend/lib/mih_packages/authentication/signin.dart

@@ -1,5 +1,6 @@
 import 'dart:convert';
 
+import 'package:mzansi_innovation_hub/mih_components/mih_package_components/mih_icons.dart';
 import 'package:mzansi_innovation_hub/mih_objects/arguments.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
@@ -292,8 +293,12 @@ class _SignInState extends State<SignIn> {
         padding: const EdgeInsets.all(10.0),
         child: SizedBox(
           height: 50,
-          child: Image.asset(
-              'lib/mih_components/mih_package_components/assets/images/logo_light.png'),
+          child: FittedBox(
+            child: Icon(
+              MihIcons.mihLogo,
+              color: MzanziInnovationHub.of(context)!.theme.secondaryColor(),
+            ),
+          ),
         ),
       ),
       iconSize: 35,