Expected behavior Dropdown menu that is displayed when clicking on it.

Actual behavior In Chrome it works correctly, but Safari does not display when clicking on a menu option.

Resources (screenshots, code snippets etc.) I am using ng-uikit-pro-standard v.11.0.0 and angular v.11-0-2.

<mdb-navbar SideClass="navbar navbar-expand-lg navbar-dark indigo">
  <links>
    <ul class="navbar-nav">
      <li class="nav-item text-center">
        <a class="nav-link waves-light" routerLink="/dashboard" mdbRippleRadius>
          <span class="oi oi-home"></span> <br />
          {{'menu.dashboard' | translate}}
        </a>
      </li>
      <li class="nav-item text-center">
        <a class="nav-link waves-light" routerLink="/distributor" mdbRippleRadius>
          <span class="oi oi-globe"></span> <br />
          {{'menu.distributors' | translate}}
        </a>
      </li>
      <li class="nav-item dropdown btn-group text-center" dropdown>
        <a class="nav-link dropdown-toggle waves-light w-100" mdbRippleRadius>
          <span class="oi oi-star"></span> <br />
          {{'menu.customers' | translate}}
        </a>
        <div *dropdownMenu class="dropdown-menu dropdown dropdown-primary text-center" role="menu">
          <a class="dropdown-item waves-light" routerLink="/customer" mdbRippleRadius>{{'menu.customersManagement' | translate}}</a>
          <a class="dropdown-item waves-light" routerLink="/customer/center" mdbRippleRadius>{{'menu.centersManagement' | translate}}</a>
          <div class="divider dropdown-divider"></div>
        </div>
      </li>
      <li class="nav-item text-center">
        <a class="nav-link waves-light" routerLink="/user" mdbRippleRadius>
          <span class="oi oi-person"></span> <br />
          {{'menu.users' | translate}}
        </a>
      </li>
      <li class="nav-item dropdown btn-group text-center" dropdown *ngIf="superUser">
        <a class="nav-link dropdown-toggle waves-light w-100" mdbRippleRadius>
          <span class="oi oi-dollar"></span> <br />
          {{'menu.billing' | translate}}
        </a>
        <div *dropdownMenu class="dropdown-menu dropdown dropdown-primary text-center" role="menu">
          <a class="dropdown-item waves-light" routerLink="/billing/invoice-reports" mdbRippleRadius>{{'menu.invoiceReport' | translate}}</a>
        </div>
      </li>
      <li class="nav-item dropdown btn-group text-center" dropdown *ngIf="superUser">
        <a class="nav-link dropdown-toggle waves-light w-100" mdbRippleRadius>
          <span class="oi oi-code"></span> <br />
          {{'menu.integrations' | translate}}
        </a>
        <div *dropdownMenu class="dropdown-menu dropdown dropdown-primary text-center" role="menu">
          <a class="dropdown-item waves-light" routerLink="/deliverect-accounts" mdbRippleRadius>{{'menu.deliverect' | translate}}</a>
          <a class="dropdown-item waves-light" routerLink="/applications" mdbRippleRadius>{{'menu.applications' | translate}}</a>
        </div>
      </li>
      <li class="nav-item dropdown btn-group text-center" dropdown *ngIf="superUser">
        <a class="nav-link dropdown-toggle waves-light w-100" mdbRippleRadius>
          <span class="oi oi-cog"></span> <br />
          {{'menu.configuration' | translate}}
        </a>
        <div *dropdownMenu class="dropdown-menu dropdown dropdown-primary text-center" role="menu">
          <a class="dropdown-item waves-light" routerLink="/server" mdbRippleRadius>{{'menu.servers' | translate}}</a>
          <a class="dropdown-item waves-light" routerLink="/license" mdbRippleRadius>{{'menu.licenses' | translate}}</a>
          <a class="dropdown-item waves-light" routerLink="/module" mdbRippleRadius>{{'menu.modules' | translate}}</a>
          <a class="dropdown-item waves-light" routerLink="/language" mdbRippleRadius>{{'menu.languages' | translate}}</a>
          <a class="dropdown-item waves-light" routerLink="/traceReport" mdbRippleRadius
              *ngIf="!isDistributor">{{'menu.traceReport' | translate}}</a>
        </div>
      </li>
    </ul>
  </links>
</mdb-navbar>