f504eaa16e
Adds back a mode to transitively freeze function expressions, independently from the mode to preserve existing manual memoization. This lets us experiment with a few variants: * Preserve existing memoization * Validate existing memoization with: * `enableAssumeHooksFollowRulesOfReact` && `enableTransitivelyFreezeFunctionExpressions` * `enableAssumeHooksFollowRulesOfReact` only * neither of those flags Note that `enableTransitivelyFreezeFunctionExpressions` alone probably doesn't make sense, it's more aggressive than `enableAssumeHooksFollowRulesOfReact` so we might as well try them together.