Odoo Release Updates

[CLN] *: manifests

[FIX] sale_management: remove archived product from Quotation template demo data

[IMP] account, sale(_management): add section state widget

[IMP] sale_management: add `collapse_*` support in Quotation templates

[REF] all: model's description should be singular

[FIX] account, sale_management: make conditional label translatable

[FIX] account: missing name props for DropdownItem

[IMP] sale(_management): add Python and HOOT tests for combo and sections logic

[FIX] account, sale_management: fix section duplication issue

[CLN] sale_management: clean optional products test method

[REF] sale(_management): replace optional products with optional sections