Progress to show files getting downloaded in Indexer UI

[prernaadev01]

Problem description

Currently, As community was using the indexer, we realized that there were files, which did not get downloaded in the indexer and were not visible.

Alex clarified that there are two types of files: those stored with local nodes and those stored with public gateways. He mentioned that while there are ways for developers to check the status of downloads through database requests, there is currently no user interface (UI) element to display this information.

Requirements

We need a progress bar or notification system to inform users about the status of file downloads in the indexer.

Definition of done

Indexer UI to show the progress bar and notify the users if all the files are not downloaded and some are in progress.

Acceptance criteria

Indexer to show progress bar accordingly.