Fixed type of second password field in setup

frontend/src/app/pages/setup/setup.component.html

@@ -67,7 +67,7 @@
 
             <div class="form-group">
                 <label>Repeat password</label>
-                <input type="text" class="form-control auto-validstate" formControlName="password2" />
+                <input type="password" class="form-control auto-validstate" formControlName="password2" />
                 <div class="invalid-feedback">
                     Passwords do not match.
                 </div>