fix(accordion): remove role=presentation (#2256)
fix(accordion): remove role=presentation (#2256)


carbon-design-system/carbon-components-react,joshblack/carbon-components-react,joshblack/carbon-components-react,carbon-design-system/carbon-components,carbon-design-system/carbon-components-react,carbon-design-system/carbon-components,carbon-design-system/carbon-components