extractText(): multi-column table rows merge into a single line/span, so findText() cannot match text in a wrapped cell

[pavithran15897]

Problem

In a multi-column table, all columns at the same row height are grouped into a single line (and a single span, when they share a font). If one cell's text wraps onto several lines, the other columns' text ends up spliced between its fragments, so the cell's text is never contiguous and findText() can't match it.

Example

A three-column table where the first cell wraps:

| Description              | Date       | Status   |
| Quarterly compliance     | 01/01/2024 | Complete |
| review for the northern  |            |          |
| region                   |            |          |

pageText.text gives:

Quarterly compliance 01/01/2024 Complete
review for the northern
region

So this returns []:

page.findText("Quarterly compliance review for the northern region");

Expected

The wrapped cell should be findable as one string — or line.spans should reflect the column boundaries, so the cell can be reassembled from the public API.