backend-app-api: do not allow backends to be restarted

Co-authored-by: Fredrik Adelöw <freben@gmail.com>
Co-authored-by: Johan Haals <johan.haals@gmail.com>
Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>

packages/backend-app-api/src/wiring/BackendInitializer.ts

@@ -172,7 +172,6 @@ export class BackendInitializer {
     if (!this.#started) {
       return;
     }
-    this.#started = false;
 
     const lifecycleService = await this.#serviceHolder.get(
       coreServices.lifecycle,