[doc][lakehouse]Fix paimon catalog system table (#2656)

## Versions 

- [x] dev
- [ ] 3.0
- [ ] 2.1
- [ ] 2.0

## Languages

- [x] Chinese
- [x] English

## Docs Checklist

- [ ] Checked by AI
- [ ] Test Cases Built

Author: vinlee19

docs/lakehouse/catalogs/paimon-catalog.md

@@ -279,12 +279,6 @@ To access metadata of a Paimon table, add a `$` symbol after the table name, fol
 SELECT * FROM my_table$system_table_name;
 ```
 
-For example, to view the audit log of a table, execute:
-
-```sql
-SELECT * FROM my_table$audit_log;
-```
-
 > Note: Doris does not support reading Paimon global system tables, which are only supported in Flink.
 
 

i18n/zh-CN/docusaurus-plugin-content-docs/current/lakehouse/catalogs/paimon-catalog.md

@@ -279,12 +279,6 @@ Doris 支持查询 Paimon 系统表，用来查询表的相关元信息。支持
 SELECT * FROM my_table$system_table_name;
 ```
 
-例如，要查看表的审计记录，可以执行：
-
-```sql
-SELECT * FROM my_table$audit_log;
-```
-
 > 注意点：Doris 不支持读取 Paimon 全局系统表，其只在 Flink 中支持。
 
 ### schemas

i18n/zh-CN/docusaurus-plugin-content-docs/version-2.1/lakehouse/catalogs/paimon-catalog.md

@@ -279,12 +279,6 @@ Doris 支持查询 Paimon 系统表，用来查询表的相关元信息。支持
 SELECT * FROM my_table$system_table_name;
 ```
 
-例如，要查看表的审计记录，可以执行：
-
-```sql
-SELECT * FROM my_table$audit_log;
-```
-
 > 注意点：Doris 不支持读取 Paimon 全局系统表，其只在 Flink 中支持。
 
 ### schemas

i18n/zh-CN/docusaurus-plugin-content-docs/version-3.0/lakehouse/catalogs/paimon-catalog.md

@@ -279,12 +279,6 @@ Doris 支持查询 Paimon 系统表，用来查询表的相关元信息。支持
 SELECT * FROM my_table$system_table_name;
 ```
 
-例如，要查看表的审计记录，可以执行：
-
-```sql
-SELECT * FROM my_table$audit_log;
-```
-
 > 注意点：Doris 不支持读取 Paimon 全局系统表，其只在 Flink 中支持。
 
 ### schemas

versioned_docs/version-2.1/lakehouse/catalogs/paimon-catalog.md

@@ -279,12 +279,6 @@ To access metadata of a Paimon table, add a `$` symbol after the table name, fol
 SELECT * FROM my_table$system_table_name;
 ```
 
-For example, to view the audit log of a table, execute:
-
-```sql
-SELECT * FROM my_table$audit_log;
-```
-
 > Note: Doris does not support reading Paimon global system tables, which are only supported in Flink.
 
 

versioned_docs/version-3.0/lakehouse/catalogs/paimon-catalog.md

@@ -279,11 +279,6 @@ To access metadata of a Paimon table, add a `$` symbol after the table name, fol
 SELECT * FROM my_table$system_table_name;
 ```
 
-For example, to view the audit log of a table, execute:
-
-```sql
-SELECT * FROM my_table$audit_log;
-```
 
 > Note: Doris does not support reading Paimon global system tables, which are only supported in Flink.