message: feat: improve row index column help text
diff: ##### Column: row index
  -Index of the row in the table. Useful for visual counting of sorted and filtered results.
  +Index of the row in the table. Useful for visual search and counting of sorted and filtered results.
  Not to be confused with sequence index.
  -Row indices always start with 0 and are sorted in ascending order, and do not change their position when sorting or filtering of the results.
  +Row indices always start with 0 and are sorted in ascending order. They do not change their position when data is reordered due to sorting or filtering.
  Indices are 0-based.
  