Odoo Release Updates

[MOV] website_sale_(comparison|wishlist): files reorganization

[IMP] website_sale: pascalcase labels of product ribbons' `assign` field

[IMP] hr_skills: Cleanup for certifications reporting

[REF] base: Unify recursion checks and improve error message

[IMP] im_livechat, mail: info side panel tags improvements

[IMP] mail: improve call preview and call invitation

[FIX] point_of_sale, pos_loyalty: always display Gift Card and E-Wallet products

[IMP] auth_oauth: user has_oauth_access_token

[FIX] html_editor: remove fully-selected link on paste only if removable

[IMP] mail: user fields

[FIX] stock_delivery: put only the selected SML in the pack

[FIX] account,purchase: compare False and None

[FIX] hr_timesheet: show allocated hours on tasks even if equals to 0

[IMP] spreadsheet: update o_spreadsheet to latest version

[FIX] point_of_sale: update total for partially refunded orders

[IMP] point_of_sale: display variant colors names on hover

[FIX] website: fail inde palette in theme tab

[FIX] spreadsheet: traceback on pivot with no dimension

[FIX] l10n_es_pos: not reset fiscal pos on order validation

[FIX] pos_*: display order on prep display after payment confirmation

[FIX] mail: prevent traceback when clicking Add GIFs from More Actions

[IMP] account: show outstanding credits/debits on draft invoices

[IMP] spreadsheet_dashboard_*: remove cids from spreadsheet

[FIX] sale: invoiced amount filter sections/notes

[IMP] web: add new matchCondition

[FIX] mrp: preserve product sequence when adding from catalog

[FIX] mass_mailing: fix theme selector favorite template star color

[FIX] mail: skip change event for mobile call permissions

[FIX] l10n_ar: allow printing with lang other than l10n_ar

[FIX] mail: hide translate action when message body is empty