display total number of files being scanned above progress bar

## Short Description

It would be great to display the number of files that will be scanned in total above the progress bar so I can see how many files are still left to be scanned.

## Possible Labels

- new feature

## Select Category

- [X ] Enhancement
- [ ] Add License/Copyright
- [ ] Scan Feature
- [ ] Packaging
- [ ] Documentation
- [ ] Expand Support
- [ ] Other

## **Describe the Update**

Display the number of files that will be scanned. It should already be known because first an inventory is done.

## **How This Feature will help you/your organization**

It will help me save waiting.

## **Possible Solution/Implementation Details**

Display the number of files found during inventory before/during scanning.

## **Can you help with this Feature**

I can help test!