Bug 21663: Incorrect filter prevents predefined notes from being added to patron...

Bug 21663: Incorrect filter prevents predefined notes from being added to patron acccounts

This patch removes an "html" filter from the template include which
allows one to add predefined nots to a patron's account.

To test, apply the patch and open a patron record for viewing or
checkout. Click the "Add message" button. The "predefined notes"
dropdown should contain the authorised_values you have with the
'BOR_NOTES' category.

Signed-off-by: Andrew Isherwood <andrew.isherwood@ptfs-europe.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>