grater: Extend support to add dependents and replacements by .json and other file types.

[amisha-chhajed]

Component(s)

No response

Enhancement Proposal

We only support .txt files as a way to upload our modules via. a file, support for extending it to other file types like .json that are popularly used would be a good to have.

Motivation

N/A

Tip

_{React with 👍 to help prioritize this issue. Please use comments to provide useful context, avoiding +1 or me too, to help us triage it. Learn more here.}