RED-9580 - added getOne method for stats service to call new users stats endpoint and updated data from "delete user dialog" with new backend data

src/lib/services/stats.service.ts

@@ -1,7 +1,7 @@
 import { HttpClient } from '@angular/common/http';
 import { inject, Injectable } from '@angular/core';
 import { BehaviorSubject, Observable, switchMap } from 'rxjs';
-import { tap } from 'rxjs/operators';
+import { map, tap } from 'rxjs/operators';
 import { HeadersConfiguration } from '../utils/headers-configuration';
 import { mapEach } from '../utils/operators';
 
@@ -26,6 +26,14 @@ export abstract class StatsService<E, I = E> {
         );
     }
 
+    getOne(id: string): Observable<E> {
+        const request = this.#http.get<I>(`/${this._serviceName}/${encodeURI(this._defaultModelPath)}/${id}`, {
+            headers: HeadersConfiguration.getHeaders(),
+        });
+
+        return request.pipe(map(entity => new this._entityClass(entity)));
+    }
+
     get(key: string): E {
         return this._getBehaviourSubject(key).value;
     }