fix apiurl

src/app/rules/rules/rules.component.ts

 import { RulesService } from '../../../../api/api/rules.service';
 import { RuleDataService } from '../../service/rule-data.service';
 import { Router } from '@angular/router';
+import { environment } from '../../../environments/environment';
 @Component({
   selector: 'app-rules',
   templateUrl: './rules.component.html',
     protected ruleDataService: RuleDataService,
     protected router: Router,
   ) {
-    rulesService.configuration.basePath = 'http://localhost:3000';
+    rulesService.configuration.basePath = environment.apiUrl;
   }