Update relative path imports to use '@' alias

- Add '@/' instead of '../../../'

Signed-off-by: Suren Neware <sneware9@in.ibm.com>
Change-Id: Ida1dc26f2bd62f38914a74b729ee8fd143c360ac
diff --git a/src/layouts/AppLayout.vue b/src/layouts/AppLayout.vue
index 8edc338..e040bef 100644
--- a/src/layouts/AppLayout.vue
+++ b/src/layouts/AppLayout.vue
@@ -11,7 +11,7 @@
 <script>
 import AppHeader from '@/components/AppHeader';
 import AppNavigation from '@/components/AppNavigation';
-import PageContainer from '../components/Global/PageContainer';
+import PageContainer from '@/components/Global/PageContainer';
 export default {
   name: 'App',
   components: {