!11810 【轻量级 PR】：update zh-cn/application-dev/reference/apis/js-apis-launcherBundleManager.md.

Merge pull request !11810 from longwei/N/A

zh-cn/application-dev/reference/apis/js-apis-launcherBundleManager.md

@@ -55,7 +55,7 @@ try {
         if (errData !== null) {
             console.log(`errData is errCode:${errData.code}  message:${errData.message}`);
         }
-        console.log("data is " + JSON.Stringify(data));
+        console.log("data is " + JSON.stringify(data));
     })
 } catch (errData) {
     console.log(`errData is errCode:${errData.code}  message:${errData.message}`);