cleanup

src/Client/src/app/services/Authentication.ts

@@ -1,7 +1,7 @@
 import { Injectable } from "@angular/core";
 import { Account } from "../models/Account";
 import { BehaviorSubject, Observable } from "rxjs";
-import { HttpClient, HttpHeaders, HttpParams } from "@angular/common/http";
+import { HttpClient } from "@angular/common/http";
 
 @Injectable({ providedIn: 'root' })
 export class Authentication{