v3.18.1

What's Changed

• fix(Accordion): ui discrepancy [run-chromatic] by @th-94 in #634
• feat(Badge): update badge font size and line height [run-chromatic] by @th-94 in #635
• fix(Masthead): provide fallback value for icons size and all variable… [skip-cd][run-chromatic] by @clukhei in #640
• refactor(button): replace typography css variables by @th-94 in #638
• refactor(breadcrumb): update separator with sgds icon [run-chromatic] by @th-94 in #637

Full Changelog: v3.18.0...v3.18.1