Improve diagnostics for invalid version tuples#1809

ahoppen merged 1 commit intoswiftlang:mainswiftlang/swift-syntax:mainfrom

TTOzzi:remove-unexpected-node-between-argument-and-right-paren-in-attribute-syntaxTTOzzi/swift-syntax:remove-unexpected-node-between-argument-and-right-paren-in-attribute-syntaxCopy head branch name to clipboard