Many thanks to @N0tExisting, @ksv90, @peterbe, @foster-hangdaan and @zougari47 for contributing to this release.

• Add normalize action to normalize strings (issue #691)
• Add support for async schemas to entriesFromList util
• Add support for numbers and symbols to entriesFromList util (issue #492)
• Add key property to SetPathItem type to improve DX (issue #693, #694)
• Remove FunctionReference type and refactor code