feat(signals,events)!: migrate signals to use events service

+ allow defining event paylod in events service

Signed-off-by: Heikki Hellgren <heikki.hellgren@op.fi>

packages/backend/src/index.ts

@@ -106,7 +106,7 @@ function makeCreateEnv(config: Config) {
     eventsService,
   );
   const signalService = DefaultSignalService.create({
-    eventBroker,
+    events: eventsService,
   });
 
   root.info(`Created UrlReader ${reader}`);

packages/backend/src/plugins/signals.ts

@@ -22,7 +22,7 @@ export default async function createPlugin(
 ): Promise<Router> {
   return await createRouter({
     logger: env.logger,
-    eventBroker: env.eventBroker,
+    events: env.events,
     identity: env.identity,
     discovery: env.discovery,
   });