refactor(core): Port templates config (no-changelog) (#10103)

packages/@n8n/config/src/configs/templates.ts

@@ -0,0 +1,12 @@
+import { Config, Env } from '../decorators';
+
+@Config
+export class TemplatesConfig {
+	/** Whether to load workflow templates. */
+	@Env('N8N_TEMPLATES_ENABLED')
+	readonly enabled: boolean = true;
+
+	/** Host to retrieve workflow templates from endpoints. */
+	@Env('N8N_TEMPLATES_HOST')
+	readonly host: string = 'https://api.n8n.io/api/';
+}

packages/@n8n/config/src/index.ts

@@ -5,6 +5,7 @@ import { EmailConfig } from './configs/email';
 import { VersionNotificationsConfig } from './configs/version-notifications';
 import { PublicApiConfig } from './configs/public-api';
 import { ExternalSecretsConfig } from './configs/external-secrets';
+import { TemplatesConfig } from './configs/templates';
 
 @Config
 class UserManagementConfig {
@@ -31,4 +32,7 @@ export class GlobalConfig {
 
 	@Nested
 	externalSecrets: ExternalSecretsConfig;
+
+	@Nested
+	templates: TemplatesConfig;
 }