Odoo Release Updates

[REF] *: Run script to replace t-esc by t-out

[IMP] im_livechat: open file viewer in live chat shadow DOM

[FIX] im_livechat: avoid messaging menu category flicker

[REF] *: remove url from js file tours

[FIX] mail,im_livechat: allow non-member agents to edit live chat description

[FIX] *: ensure cleanup of mock server patches

[FIX] im_livechat: close demo livechat sessions for coherent info panel

[REF] bus, mail: use user rather than partner as bus target

[FIX] im_livechat: message 'add reaction' works correctly for visitors

[IMP] im_livechat: improve leave action wording

[IMP] mail: minor improvements to call settings panel

[IMP] mail,*: use Bookmark as the string for starred

[FIX] mail,*: member remove action updates

[FIX] web: formatFloatTime + use extractOptions in list/graph

[IMP] mail: add read-only channels

[IMP] mail,*: MailThreadCC removal, default subject and tweaks

[IMP] utm: improve and generalize UTM trackers data

[IMP] mail: search messages and activities with access using SQL + remove fetch override

[REF] mail, im_livechat: move /messages into /mail/data

[IMP] core: random serial for testing

[REF] *: Remap useExternalListener import to owl2/utils

[IMP] mail: improvements in call history

[REF] *: remap reactive import to owl2/utils

[IMP] mail, *: improvements to Discuss public page of portal users

[IMP] mail,im_livechat: add escalation notifications for visitors

[FIX] im_livechat: prevent traceback on tab press in chatter

[FIX] im_livechat: do not show leave warning on closed chatbot conversations

[REF] *: remap useState import to owl2/utils

[REF] *: remap useRef import to owl2/utils

[REF] *: remap useSubEnv import to owl2/utils