fix: resolve TypeScript errors in orchestrator and API

Fixed CI typecheck failures:
- Added missing AgentLifecycleService dependency to AgentsController test mocks
- Made validateToken method async to match service return type
- Fixed formatting in federation.module.ts

All affected tests pass. Typecheck now succeeds.

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

apps/api/src/federation/federation-auth.controller.ts

@@ -135,7 +135,7 @@ export class FederationAuthController {
    */
   @Post("validate")
   @Throttle({ short: { limit: 3, ttl: 1000 } })
-  validateToken(@Body() dto: ValidateFederatedTokenDto): FederatedTokenValidation {
+  async validateToken(@Body() dto: ValidateFederatedTokenDto): Promise<FederatedTokenValidation> {
     this.logger.debug(`Validating federated token from ${dto.instanceId}`);
 
     return this.oidcService.validateToken(dto.token, dto.instanceId);