* Refactor FolderPicker to functional componment and add dissalowSlashes as an optional prop
* Update DetailsStep component to use FolderPicker dissalowing slashes in folders
* Adds icon that links to the Github issue when showing slashes not allowed warning
* Add test for slashed folders warning
* Fix merge conflicts with folder creation fix PR
* Move slashes filter to useRuleFolderFilter hook, and make folder warning an optional generic prop
* Apply PR review suggestions