[FIX] web: display "invite" button label on one line

Settings > General Settings > Section Users:
Button Invite behaves in a weird way.

In dutch, e.g., "Nodig uit" splits into 2 lines,
whereas it could expand, eating out a little bit of the
input's space.

closes odoo/odoo#112192

X-original-commit: fa258ab9e4a608aaeced774bfa32eea1894e324b
Signed-off-by: Jorge Pinna Puissant (jpp) <jpp@odoo.com>

addons/web/static/src/webclient/settings_form_view/widgets/res_config_invite_users.xml

@@ -5,7 +5,7 @@
 
         <div class="d-flex">
             <input t-model="state.emails" t-att-disabled="state.status != 'idle'" class="o_user_emails o_input mt8 text-truncate" t-on-keydown="onKeydownUserEmails" type="text" placeholder="Enter e-mail address"/>
-            <button t-att-disabled="state.status != 'idle'" class="btn btn-primary o_web_settings_invite" t-on-click="sendInvite"><strong><t t-esc="inviteButtonText"/></strong></button>
+            <button t-att-disabled="state.status != 'idle'" class="btn btn-primary o_web_settings_invite flex-shrink-0" t-on-click="sendInvite"><strong><t t-esc="inviteButtonText"/></strong></button>
         </div>
         <t t-if="state.invite.pending_users.length">
             <p class="o_form_label pt-3">Pending Invitations:</p>