Add tooltip to playground

        url="https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png"

      ></l-tile-layer>

      <l-control-layers />

      <l-marker

        :lat-lng="[0, 0]"

        draggable

        @moveend="log('moveend')"

      ></l-marker>

      <l-marker :lat-lng="[0, 0]" draggable @moveend="log('moveend')">

        <l-tooltip>

          lol

        </l-tooltip>

      </l-marker>

    </l-map>

  </div>

</template>

import LTileLayer from "./components/LTileLayer.vue";

import LMarker from "./components/LMarker.vue";

import LControlLayers from "./components/LControlLayers.vue";

import LTooltip from "./components/LTooltip.vue";

export default {

  components: {

    LTileLayer,

    LMarker,

    LControlLayers,

    LTooltip,

  },

  data() {

    return {