Odoo Release Updates

[FIX] website: restrict header border width to single value

[REF] l10n_tw_edi_ecpay_website_sale: convert widget to interaction

[MOV] l10n_tw_edi_ecpay_website_sale: rename file before conversion

[FIX] l10n_it_edi: prevent crash on zero-amount foreign currency invoices

[FIX] im_livechat: correct test_channel_get_livechat_visitor_info tz assertion

[FIX] pos_sale,l10n_sa_edi: link downpayments made & settled through POS

[IMP] mail: mark all related notifications as read when unfollowing from inbox

[IMP] point_of_sale: toggle preset control when only two presets are configured

[FIX] html_builder, website: correctly move to `initialTab` on open

[FIX] html_builder, website: stay on theme tab after reload and hide el

[FIX] html_editor: helper hint not showing

[FIX] resource: attendance intervals batch

[REF] point_of_sale, pos_*: receipt printer refactor

[FIX] website_event: Ease attendee form inputs extensibility

[FIX] microsoft_calendar: support single-tenant apps

[FIX] html_editor: check if the `activeSelection` offsets are valid

[FIX] html_builder, website: prevent dropping inner content in invalid

[FIX] mail,website: offset chat hub with website editor panel

[IMP] account: remove constraint on journal accounts reconciliation

[IMP] core: colorize PID in logs

[FIX] core: logging store current pid as 'process'

[FIX] l10n_ro_edi_stock: access settings in Romanian language

[FIX] account_no_followup: Set no_followup on general entries

[FIX] im_livechat: smaller size of looking for help timers

[FIX] sale_pdf_quote_builder: Fix no detect PDF form field with Hierarchy structure

[IMP] calendar, *: allows calendar events to have activities

[FIX] account_edi_ubl_cii: traceback at xml generation

[FIX] website: keep carousel preview height in snippet dialog

[FIX] mail: make portal read and search coherent with customer portal

[FIX] l10n_hr_edi: Minor UI, API and error handling fixes