feat(voice): add opt-in peer-to-peer calls and country rollouts (#3367)

fluxer_api/src/api/infrastructure/KVThreadAutoArchiveQueueService.test.ts

@@ -50,6 +50,7 @@ function threadRow(threadId: ChannelID): ChannelRow {
 		user_limit: null,
 		voice_connection_limit: null,
 		rtc_region: null,
+		rtc_p2p: null,
 		last_message_id: null,
 		last_pin_timestamp: null,
 		permission_overwrites: null,