Bug 28876: Wrap no renewal before advisory text in selector

Bug 28876: Wrap no renewal before advisory text in selector

This patch adds some more <span>s to the user summary page in the OPAC
so that information about renewal status can be targeted with CSS or JS.
It adds each <span> with a "usr-msg" class for general styling and a
specific class for each renewal message, e.g.

<span class="usr-msg no-renew-hold">Not renewable <span
class="renewals">(on hold)</span></span>

These classes are added:

- no-renew-hold - Not renewable (on hold)
- no-renew-too-many - Not renewable (too many renwals)
- no-renew-unseen - Item must be renewed at the library
- no-renew-overdue - Not allowed (overdue)
- no-renew-too-late - No longer renewable
- auto-renew-fines - Automatic renewal failed, you have unpaid fines
- auto-renew-expired - Automatic renewal failed, your account is expired
- no-renewal-before - No renewal before [date]
- automatic-renewal - Automatic renewal

To test, apply the patch and try to locate or set up a patron to have
multiple checkouts with multiple renewal conditions:

- On hold
- Too many renewals
- Overdues (if  OverduesBlockRenewing is on)

...etc.

In the OPAC, log in and view the table of checkouts on the "your
summary" page. Confirm that messages in the "Renew" column are marked up
correctly.

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
JD amended patch: fix commit title
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>