Deprecate WidgetLegacy

[munyanezaarmel]

Brief summary of the change made

updated from :
import Widget from "@/shared/WidgetLegacy"
to
import Widget from "@/shared/Widget"

and WidgetLegacy removed from the code base.

Are there any other side effects of this change that we should be aware of?

Describe how you tested your changes?

closes: #198

Pull Request checklist

Please confirm you have completed any of the necessary steps below.

• Meaningful Pull Request title and description
• Changes tested as described above
• Added appropriate documentation for the change.
• Created GitHub issues for any relevant followup/future enhancements if appropriate.

[beesaferoot]

Looks good, thanks