Do not emit deprecated-implicit-optionality when in an op is#10599

timotheeguerin merged 3 commits intomicrosoft:mainmicrosoft/typespec:mainfrom

timotheeguerin:fix/implicit-optionality-no-op-is-warntimotheeguerin/typespec:fix/implicit-optionality-no-op-is-warnCopy head branch name to clipboard