feat: socket.io redis->postgres socket.io, add broadcastchannel option

server/test/repositories/config.repository.mock.ts

@@ -1,4 +1,4 @@
-import { DatabaseExtension, ImmichEnvironment, ImmichWorker, LogFormat } from 'src/enum';
+import { DatabaseExtension, ImmichEnvironment, ImmichWorker, LogFormat, SocketIoAdapter } from 'src/enum';
 import { ConfigRepository, EnvData } from 'src/repositories/config.repository';
 import { RepositoryInterface } from 'src/types';
 import { Mocked, vitest } from 'vitest';
@@ -99,6 +99,10 @@ const envData: EnvData = {
     },
   },
 
+  socketIo: {
+    adapter: SocketIoAdapter.Postgres,
+  },
+
   noColor: false,
 };