Tableau PDF export error splits the text on last line into next page

We have issues with the display of Tableau dashboard PDF export, have found 2 issues which needs immediate resolution as it appears to be the issue with Tableau functionality.

Here are the issues:

The PDF export is splitting the last line of text at the end of the page into half and the other half is displayed at the starting of next page as shown in the screenshot below.
Tableau is not adding page numbers to the PDF export as there is no option in Tableau to introduce the page numbers into the dashboard/sheet.

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