feat(api): fleet settings API (MS22-P1g) (#611)

Co-authored-by: Jason Woltje <jason@diversecanvas.com>
Co-committed-by: Jason Woltje <jason@diversecanvas.com>

apps/api/src/app.module.ts

@@ -53,6 +53,7 @@ import { ConversationArchiveModule } from "./conversation-archive/conversation-a
 import { RlsContextInterceptor } from "./common/interceptors/rls-context.interceptor";
 import { AgentConfigModule } from "./agent-config/agent-config.module";
 import { ContainerLifecycleModule } from "./container-lifecycle/container-lifecycle.module";
+import { FleetSettingsModule } from "./fleet-settings/fleet-settings.module";
 
 @Module({
   imports: [
@@ -127,6 +128,7 @@ import { ContainerLifecycleModule } from "./container-lifecycle/container-lifecy
     ConversationArchiveModule,
     AgentConfigModule,
     ContainerLifecycleModule,
+    FleetSettingsModule,
   ],
   controllers: [AppController, CsrfController],
   providers: [