Update icon to indicate migration/recall for favourite data sets

[Pranay154]

Describe the bug

When adding a data set to favourites, then migrating/recalling the data set, the icon in favourites does not update to indicate if the data set is migrated/recalled. Came across the issue when exploring issue #843

To Reproduce

Steps to reproduce the behavior:

1. Add a dataset of any type to your favourites by clicking the Add to Favourites button in the context menu
2. Migrate/Recall the data set using the option in the context menu
3. Refresh the data set tree using the Refresh all icon
4. Search for your Data set
5. The icon should be updated in your data sets view, but the favourites icon does not change

Expected behavior

The data set icon for favourite data sets should update simulatniously with updates to the data set itself in the data set view

Screenshots

Desktop (please complete the following information):

• OS: Mac OS
• Zowe Explorer Version: 1.6.0
• Are you using Secure Credential Store? No

Additional context

None

[zFernand0]

Seems like this issue has been resovled