improve haptics in wasmJs demo app

demoApp/composeApp/src/wasmJsMain/kotlin/sh/calvin/reorderable/demo/haptics.wasmJs.kt

@@ -0,0 +1,27 @@
+package sh.calvin.reorderable.demo
+
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.remember
+import kotlinx.browser.window
+
+@Composable
+actual fun rememberReorderHapticFeedback(): ReorderHapticFeedback {
+    val reorderHapticFeedback = remember {
+        object : ReorderHapticFeedback() {
+            override fun performHapticFeedback(type: ReorderHapticFeedbackType) {
+                when (type) {
+                    ReorderHapticFeedbackType.START ->
+                        window.navigator.vibrate(5)
+
+                    ReorderHapticFeedbackType.MOVE ->
+                        window.navigator.vibrate(1)
+
+                    ReorderHapticFeedbackType.END ->
+                        window.navigator.vibrate(3)
+                }
+            }
+        }
+    }
+
+    return reorderHapticFeedback
+}