Conform `toHaveErrorMessage` to Spec and Rename to `toHaveAccessibleErrorMessage`#503

gnapse merged 2 commits intotesting-library:maintesting-library/jest-dom:mainfrom

ITenthusiasm:pr/fix/to-have-errormessageITenthusiasm/jest-dom:pr/fix/to-have-errormessageCopy head branch name to clipboard