Datapill dropdown offers data pills from removed connectors

[kresimir-coko]

https://github.com/bytechefhq/bytechef/blob/master/client/src/pages/platform/workflow-editor/components/Properties/components/PropertyMentionsInput/PropertyMentionsInput.tsx#L292-L293

This useMemo is the culprit, it doesn't allow changes to enter the component - we can't remove it easily.

Probably best to try again when migrating to new version of Quill, as it has native support for React - https://quilljs.com/playground/react