bug fix

src/app/authentication/signup/signup.component.html

@@ -86,7 +86,6 @@
           </nb-form-field>
           <!-- Password error-->
           <div class="alert alert-danger" role="alert" *ngIf="f.submitted && password.invalid">
-            fdfdf
             <div *ngIf="password.errors.required">Password is required</div>
             <div *ngIf="password.errors.minlength">
               Password must be at least 6 characters