feat(html): add time slider element (#656)

packages/html/src/define/ui/time-slider.ts

@@ -0,0 +1,11 @@
+import { TimeSliderElement } from '../../ui/time-slider/time-slider-element';
+
+import './slider';
+
+customElements.define(TimeSliderElement.tagName, TimeSliderElement);
+
+declare global {
+  interface HTMLElementTagNameMap {
+    [TimeSliderElement.tagName]: TimeSliderElement;
+  }
+}