!6824 【轻量级 PR】：update zh-cn/application-dev/reference/apis/js-apis-distributed-data.md.

Merge pull request !6824 from Annie_wang/N/A

zh-cn/application-dev/reference/apis/js-apis-distributed-data.md

@@ -744,7 +744,7 @@ try {
         console.log('getResultSet succeed.');
         resultSet = result;
     }).catch((err) => {
-        console.log('getResultSet failed:ed: ' + err);
+        console.log('getResultSet failed: ' + err);
     });
     const count = resultSet.getCount();
     console.log("getCount succeed:" + count);
@@ -777,7 +777,7 @@ try {
         console.log('getResultSet succeeed.');
         resultSet = result;
     }).catch((err) => {
-        console.log('getResultSet failed:ed: ' + err);
+        console.log('getResultSet failed: ' + err);
     });
     const position = resultSet.getPosition();
     console.log("getPosition succeed:" + position);