[MERGE] forward port branch saas-12 up to 7134affc

addons/account/models/account_invoice.py

addons/account/views/report_agedpartnerbalance.xml

addons/account_asset/models/account_invoice.py

addons/calendar/models/calendar.py

addons/event/models/event_mail.py

addons/hr_expense/models/hr_expense.py

addons/l10n_de_skr03/data/l10n_de_skr03_chart_data.xml

addons/l10n_de_skr04/data/l10n_de_skr04_chart_data.xml

...ns/l10n_fr/data/account_fiscal_position_template_data.xml

addons/l10n_fr/data/account_tax_data.xml

addons/mail/models/mail_template.py

addons/mail/models/mail_thread.py

addons/mail/wizard/mail_compose_message.py

addons/mrp/models/mrp_bom.py

addons/mrp/models/mrp_production.py

addons/mrp/models/mrp_routing.py

addons/mrp/models/mrp_unbuild.py

addons/mrp/models/mrp_workcenter.py

addons/mrp/models/mrp_workorder.py

addons/mrp/models/product.py