Question about the INDIRECT function

**Do you want to request a *feature* or report a *bug*?**
- [ ] Bug
- [ ] Feature
- [x] Question

**Version of ClosedXML**

e.g. 0.95.4

**What is the current behavior?**

I work for a software company who uses ClosedXML in our product. We have an Excel file which uses the INDIRECT function. Currently, when we try to recalculate all the formulas in a Worksheet, we get an error saying that this function isn't recognized. This is expected as [this function isn't supported yet](https://github.com/closedxml/closedxml/wiki/Evaluating-Formulas).

I know this was requested before (#1413) and than an implementation was attempted (#1566). However I was wondering if supporting this function was a milestone for a future release, In other words, can we expect support of the INDIRECT function in the near-future?

Thanks in advance, and thank you for your product, it helps us a great deal.

- [ ] I attached a sample spreadsheet. (You can drag files on to this issue)

Start by reading the formula-evaluation documentation linked in the issue, then review the prior request in #1413 and attempted implementation in #1566. Determine the expected scope for supporting Excel's INDIRECT function during worksheet recalculation; done means the function is supported and the existing limitation is resolved.

Written by the indexing model from the issue text.