chore: fix typos

depends on !98 (merged)

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src/components/Newsletter/MonthlyInfo/MonthlyInfo.tsx

@@ -5,6 +5,7 @@ import CustomEditor from '../CustomEditor'
 import ImagePicker from '../ImagePicker/ImagePicker'
 import { ContentItems } from '../Newsletter'
 import './monthlyInfo.scss'
+
 interface MonthlyInfoProps {
   onSave: () => Promise<void>
   onCancel: () => void