fix: empty state should not appear during table loading

[a-kud]

Fixes #2969
Display an empty table directly instead of showing the empty state.

[charlesBochet]

@a-kud Thank you :)
We still want to display the empty state when we have no row. However, this is different from the data being loaded.
I think you will need to introduce a new recoil state isRecordTableInitialLoadingState (similar as isFetchingRecordTableDataState which should actually be named isRecordTableFetchingMoreDataState)

Then, in RecordTableBodyEffect you should be able to compute it based on loading of useObjectRecordTable hook and then use it to not display the empty table

[charlesBochet]

LGTM!

[charlesBochet]

Thank you! Works well, I have also removed unused code