Odoo Release Updates

[IMP] mrp_subcontracting: Remove the old syntax of t-call

[IMP] web: offline: disable menus, view switchers and records

[FIX] project: show Share Task action for project users

[REF] mail: move invitationLink to discuss.channel

[FIX] account_edi_ubl_cii: fix cases where VAT is '/'

[FIX] point_of_sale: prevent recompute of manually set prices while settling

[FIX] spreadsheet: add test helper

[FIX] sale: handle multiple attribute lines referencing the same attribute

[IMP] orm: enable automatic ormcache clearing on all fields

[REF] mail: remove obsolets fields

[FIX] l10n_es_edi_verifactu: add read access rights

[IMP] l10n_cz: add optional fields for reports

[IMP] html_editor: improve gradient picker

[FIX] html_editor: clear image styles on media replace

[IMP] mail, im_livechat: clarify external access and improve email invitation UX

[IMP] l10n_id_efaktur_coretax: Add invisible condition

[IMP] l10n_id: Add fiscal position and edit COA

[IMP] pos_event: autofill ticket info from selected customer

[IMP] spreadsheet: update o_spreadsheet to latest version

[FIX] web: close_on_report_download works when using a custom handler

[FIX] hr_holidays: prevent error when creating time off request for an employee

[IMP] account: Add test ensuring peppol status updated automatically

[IMP] point_of_sale: remove support for iot barcode readers

[FIX] web: tooltip "?" shouldn't trigger focus

[IMP] mail: genericize badge selection icon widget

[FIX] hr_holidays: Allow holiday responsible to unlink resource_calendar_leaves of related employees

[IMP] website_sale: emphasise scroll in checkout summary

[FIX] mrp_account: re-enable tests

[FIX] html_editor: avoid traceback when removing color from a block

[FIX] html_builder: prevent builder button to activate itself on preview