Incorrect textarea

[leafty]

Incorrect textarea

Warning: Controller contains a textarea with both value and defaultValue props. Textarea elements must be either controlled or uncontrolled (specify either the value prop, or the defaultValue prop, but not both). Decide between using a controlled or uncontrolled textarea and remove one of these props. More info: https://reactjs.org/link/controlled-components
    at textarea
    at Controller (https://renku-ci-ui-3402.dev.renku.ch/node_modules/.vite/deps/react-hook-form.js?v=b1f3497f:304:35)
    at JsonField (https://renku-ci-ui-3402.dev.renku.ch/src/features/sessionsV2/components/SessionForm/AdvancedSettingsFields.tsx:113:3)