refactor: replace throttleWait with computed value

Author: NelsonYong

Diff for: packages/hooks/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "vue-hooks-plus",
-	"version": "2.3.0-beta.7",
+	"version": "2.3.0-beta.8",
 	"description": "Vue hooks library",
 	"files": [
 		"dist",

Diff for: packages/hooks/src/useRequest/plugins/useThrottlePlugin.ts

@@ -24,7 +24,11 @@ const useThrottlePlugin: UseRequestPlugin<unknown, unknown[]> = (
   const _originRunAsync = fetchInstance.runAsync.bind(fetchInstance)
   const throttled = ref<DebouncedFunc<any>>()
 
-  watch([throttleWait, options], (cur) => {
+  const throttleWaitComputed = computed(() => {
+    return unref(throttleWait)
+  })
+
+  watch([throttleWaitComputed, options], (cur) => {
     if (originThrottled) {
       originThrottled.cancel()
       fetchInstance.runAsync = _originRunAsync