docs: remove extra columns in node connector doc (#12522)

* docs: connector in English

[TD-15544]

* docs: connector doc in English

[TD-15544]

* fix format issues

* fix format issues

* translate rest and node in English

* fix extra columns

docs-en/14-reference/03-connector/node.mdx

@@ -201,18 +201,18 @@ let cursor = conn.cursor();
 
 | Sample Programs | Sample Program Description |
 | --------------------------------------------------------------------------------------------------------------------------------- --------- | -------------------------------------- |
-| [connection](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/cursorClose.js) | Example of establishing a connection.                       | [stmtBind]()
-| [stmtBindBatch](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/stmtBindParamBatchSample.js) | Example of binding a multi-line parameter Example of inserting.               | [stmtBindBatch]()
-| [stmtBind](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/stmtBindParamSample.js) | Example of a line-by-line bind parameter insertion.           | [stmtBind]()
+| [connection](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/cursorClose.js) | Example of establishing a connection.                       |
+| [stmtBindBatch](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/stmtBindParamBatchSample.js) | Example of binding a multi-line parameter Example of inserting.               |
+| [stmtBind](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/stmtBindParamSample.js) | Example of a line-by-line bind parameter insertion.           |
 | [stmtBindSingleParamBatch](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/) stmtBindSingleParamBatchSample.js) | Example of binding parameters by column.               |
-| [stmtUseResult](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/stmtUseResultSample.js) | Example of a bound parameter query.                   | [stmtUseResult]()
-| [json tag](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/testJsonTag.js) | Example of using Json tag.                  | [json tag]()
-| [Nanosecond](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/testNanoseconds.js) | An example of using timestamps with nanosecond precision.         | [Nanosecond]()
-| [Microsecond](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/testMicroseconds.js) | Example of using microsecond timestamp.         | [schemless insert]()
-| [schemless insert](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/testSchemalessInsert.js) | schemless Example of a schemless insert.                 | [schemless insert]()
-| [subscribe](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/testSubscribe.js) | Example of using subscribe.                       | [schemless insert]()
-| [asyncQuery](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/tset.js) | An example of using asynchronous queries.                   | [asyncQuery]()
-| [REST](https://github.com/taosdata/taos-connector-node/blob/develop/typescript-rest/example/example.ts) | An example of using TypeScript with REST connections. | [REST]()
+| [stmtUseResult](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/stmtUseResultSample.js) | Example of a bound parameter query.                   |
+| [json tag](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/testJsonTag.js) | Example of using Json tag.                  |
+| [Nanosecond](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/testNanoseconds.js) | An example of using timestamps with nanosecond precision.         |
+| [Microsecond](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/testMicroseconds.js) | Example of using microsecond timestamp.         |
+| [schemless insert](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/testSchemalessInsert.js) | schemless Example of a schemless insert.                 |
+| [subscribe](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/testSubscribe.js) | Example of using subscribe.                       |
+| [asyncQuery](https://github.com/taosdata/taos-connector-node/tree/develop/nodejs/examples/tset.js) | An example of using asynchronous queries.                   |
+| [REST](https://github.com/taosdata/taos-connector-node/blob/develop/typescript-rest/example/example.ts) | An example of using TypeScript with REST connections. |
 
 ## Usage restrictions