[MERGE] forward port branch saas-15 up to 6c6e6526

addons/account/models/account_move.py

addons/account_asset/models/account_asset.py

addons/l10n_be_intrastat_2019/__manifest__.py

addons/l10n_be_intrastat_2019/views/report_invoice.xml

addons/payment_adyen/models/payment.py

doc/cla/individual/luisiniguezh.md

doc/cla/individual/michelezak.md

odoo/addons/base/ir/ir_actions.py

odoo/addons/base/ir/ir_model.py

odoo/addons/test_lint/__init__.py

odoo/addons/test_lint/__manifest__.py

odoo/addons/test_lint/tests/__init__.py

odoo/addons/test_lint/tests/test_ecmascript.py

odoo/addons/test_lint/tests/test_pylint.py

odoo/addons/test_pylint/__manifest__.py