Bug 30475: Convert tools pages tabs to Bootstrap (part 2)

Bug 30475: Convert tools pages tabs to Bootstrap (part 2)

This patch converts jQueryUI tabs on three tools templates to Bootstrap
tabs. The patch contains indentation changes, so diff accordingly.

To test, apply the patch and go to Tools -> Export.

- You should see at least two tabs, "Export bibliographic records" and
  "Export authority records."
- Confirm that they look correct and work correctly.

Go to Tools -> Batch patron modification.

- Check the "By card number," "By borrowernumber," and "By patron list"
  tabs.

Go to Tools -> Overdue notice/status triggers.

 - Check the "First," "Second," and "Third" tabs.

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>