api-docs: Add invite_cover_image to activity assets (#4537)

packages/bot/src/transformers/activity.ts

@@ -28,6 +28,7 @@ export function transformActivity(bot: Bot, payload: DiscordActivity): Activity
     largeText: payload.assets?.large_text,
     smallImage: payload.assets?.small_image,
     smallText: payload.assets?.small_text,
+    inviteCoverImage: payload.assets?.invite_cover_image,
     join: payload.secrets?.join,
     spectate: payload.secrets?.spectate,
     match: payload.secrets?.match,

packages/bot/src/transformers/types.ts

@@ -103,6 +103,7 @@ export interface Activity {
   largeText?: string
   smallImage?: string
   smallText?: string
+  inviteCoverImage?: string
   match?: string
   instance?: boolean
   buttons?: ActivityButton[]

packages/types/src/discord/gateway.ts

@@ -945,6 +945,8 @@ export interface DiscordActivityAssets {
   small_text?: string
   /** URL that is opened when clicking on the small image */
   small_url?: string
+  /** See Activity Asset Image. Displayed as a banner on a Game Invite. */
+  invite_cover_image?: string
 }
 
 /** https://discord.com/developers/docs/events/gateway-events#activity-object-activity-secrets */