Odoo Release Updates

[IMP] mail: restrict external mentions in notes

[IMP] mail, *: review comparison functions

[FIX] im_livechat: fix chatbot restart on feedback panel

[FIX] hr, *: display leave icon for employees of inaccessible

[FIX] mail,im_livechat: mark ended livechat conversations as read

[FIX] im_livechat: prevent error when giving feedback on livechat

[FIX] im_livechat: non-deterministic lfh duration test

[IMP] im_livechat: allow hiding intercepted live chats from sidebar

[FIX] mail, im_livechat: prevent access error when leaving livechat

[FIX] hr_holidays: show 'back on' in discuss sidebar compact item

[CLN] discuss: rewrite test helpers without deprecated Deferred

[FIX] mail, im_livechat: prevent traceback when using close all conversations

[REF] mail: merge `/mail/action` and `/mail/data`

[IMP] im_livechat, mail: remove usages of deprecated Deferred

[IMP] mail: reorder message actions and restrict deleted message actions

[IMP] mail, *: reimplement Store.isReady without deprecated Deferred

[IMP] im_livechat: use Promise.withResolvers instead of Deferred

[IMP] im_livechat: improve live chat conversation transcript file name

[REF] im_livechat: remove _to_store of im_livechat mail.message

[IMP] mail, *: replace deprecated Deferred with Promise.withResolvers

[IMP] mail: auto bus send

[IMP] im_livechat: clean up _add_members override

[FIX] im_livechat: show livechat button when joined as agent in active livechats

[REF] im_livechat: remove _to_store of im_livechat discuss.channel

[IMP] mail, im_livechat: improve discuss command palette

[FIX] mail, *: adapt presence tests to enterprise changes

[IMP] (test_, mail), crm, im_livechat, mass_mailing, website_sale: fixed test

[FIX] {im, website}_livechat: sudo operator lookup in chatbot store data

[IMP] mail, *: remove im_status from partner

[REF] *: unifies relative filters in arch