Revert "fix: iOS-uvue中类型转换改为新写法"

This reverts commit 2131040f.

pages/API/request/request.uvue

@@ -300,9 +300,9 @@
           sslVerify: false,
           withCredentials: false,
           firstIpv4: false,
-          success: (res) => {
-            const requestCookie = (JSON.parse(JSON.stringify(res.data)) as UTSJSONObject).getJSON("data")?.getAny("requestCookie")
-            this.jest_result_data = JSON.stringify(requestCookie)
+          success: (res) => {
+            const requestCookie = (res.data as UTSJSONObject).getJSON("data")?.getAny("requestCookie")
+            this.jest_result_data = JSON.stringify(requestCookie)
             if (requestCookie instanceof Array) {
               this.jest_result = needCookie ? requestCookie.length > 0 : requestCookie.length == 0
             } else {