refactor: use Pick for preview

api/src/services/events/preview.ts

@@ -1,4 +1,5 @@
 import { PutObjectCommand, S3Client } from '@aws-sdk/client-s3'
+import { Event } from 'types/graphql'
 
 import { S3_REGION, S3_BUCKET, CI } from 'src/app.config'
 
@@ -10,14 +11,12 @@ import { renderEventPreview } from './ogImage'
  * Generate and upload a public preview image for the given event.
  * @param event The event for which to update the public preview image
  */
-export async function updateEventPreviewImage(event: {
-  start: string | Date
-  end: string | Date
-  title: string
-  description: string
-  slug: string
-  timezone?: string
-}) {
+export async function updateEventPreviewImage(
+  event: Pick<
+    Event,
+    'start' | 'end' | 'title' | 'description' | 'slug' | 'timezone'
+  >
+) {
   if (CI) return
 
   const screenshot = await renderEventPreview(event)