Bug 35024: Do not wrap translations

Bug 35024: Do not wrap translations

PO files wrap differently depending on versions.

Looks like (thanks Julian!) it's coming from libunistring, between 0.9.10 and 1.0 I am seeing a change in how the strings in the PO files are wrapped.

Debian 11 (using libunistring 0.9):
"%s %sPrintemps%s %s %sÉté%s %s %sAutomne%s %s %sHiver%s %s %sPrtps%s %s %sÉté"
"%s %s %sAut%s %s %sHiv%s %s %s %s"

Debian 12, Ubuntu 22.04(using libunistring 1.0)
"%s %sPrintemps%s %s %sÉté%s %s %sAutomne%s %s %sHiver%s %s %sPrtps%s %s "
"%sÉté%s %s %sAut%s %s %sHiv%s %s %s %s"

It *could* come from this changes:
https://git.savannah.gnu.org/gitweb/?p=libunistring.git;a=blob;f=NEWS;h=5a43ddd7011d62a952733f6c0b7ad52aa4f385c7;hb=HEAD
   * The functions u*_possible_linebreaks and u*_width_linebreaks now make it
     easier to work with strings that contain CR-LF sequences: In this case,
     in the returned array, it will return UC_BREAK_CR_BEFORE_LF followed by
     UC_BREAK_MANDATORY (instead of twice UC_BREAK_MANDATORY).

The command used is:
% msgmerge --backup=off --quiet -F --update misc/translator/po/fr-FR-staff-prog.po misc/translator/Koha-staff-prog.pot

No matter the value of --width.

One solution is to use --no-wrap, and never wrap :)

I sent an email to the list about this suggestion https://lists.katipo.co.nz/pipermail/koha/2023-October/060143.html

Test plan:
% gulp po:update --lang LANG

And notice that the lines are no wrapped anymore.

Note that in master there were already not wrapped (?)
commit edd378f4d14d79107d662b053c8e6f750326dd23
Translation updates for Koha 23.05.00

Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>