Fixed error with modal and datas

src/app/services/api/query.params.ts

@@ -1,5 +1,5 @@
-import {HttpParams, HttpParameterCodec} from '@angular/common/http';
-import {CustomHttpParameterCodec, IdentityHttpParameterCodec} from './encoder';
+import { HttpParams, HttpParameterCodec } from '@angular/common/http';
+import { CustomHttpParameterCodec, IdentityHttpParameterCodec } from './encoder';
 
 export enum QueryParamStyle {
     Json,
@@ -153,7 +153,7 @@ export function concatHttpParamsObject(httpParams: OpenApiHttpParams, key: strin
 
 function convertToString(value: any): string {
     if (value instanceof Date) {
-        return value.toISOString();
+         return value.toISOString();
     } else {
         return value.toString();
     }