Odoo Release Updates

[REF] mass_mailing, *: use html Builder instead of OdooEditor

[FIX] account: ondrop compare same type

[MOV] web_editor,sign: move html2canvas to sign

[MOV] mail,web_editor: move test_font_to_img to mail

[FIX] point_of_sale, pos_*: ensure logo is displayed on receipt

[MOV] html_editor,web_editor: move vkbeautify to html_editor

[MOV] html_editor,web_editor: move tools.py to html_editor

[FIX] point_of_sale: make receipt web printing fallback non blocking

[MOV] html_editor,web_editor: move test_views.py to html_editor

[FIX] hr: enable many2many fields to model 'hr.employee'

[FIX] website_sale,sale: align product configurator buttons & total on mobile

[FIX] website: correct variables name in changeOption util

[FIX] stock: post-freeze orderpoint fixes

[FIX] base: improve session existence check mechanism

[FIX] l10n_be,purchase_edi_ubl_bis3: use reserved domain

[FIX] hr_attendance: do not pass token prop to BarcodeDialog

[IMP] account: Common helper to reduce base lines matching a specific amount

[FIX] hr_skills: remove write in compute method in hr_skills mixin

[IMP] account_peppol: add help on some fields of the Peppol registration wizard.

[IMP] mrp,quality: Improve operations backend ui

[REF] website_forum, html_editor: adapt to the new editor

[IMP] im_livechat: enhance agent overview on livechat channel

[IMP] web, project: color picker UX

[IMP] *: MultiSelectionButtons: add props schema

[FIX] survey_crm: error when pressing the stat button after user input

[FIX] mrp_subcontracting: move subcontracting to smart button

[IMP] account: Helper to freeze the tax/base amounts on tax details

[FIX] mail: ensure channel marked as read on open after missed notif

[REF] website: stop loading legacy web_editor

[FIX] mrp_subcontracting: simplify receipt <-> MO sync logic