docs(catalog): refresh repeat guard source link

docs/config-catalog.md

@@ -548,7 +548,7 @@ export interface Config {
 }
 ```
 
-Source: [`packages/guard/repeat-tool-guard/src/index.ts:55`](../packages/guard/repeat-tool-guard/src/index.ts)
+Source: [`packages/guard/repeat-tool-guard/src/index.ts:26`](../packages/guard/repeat-tool-guard/src/index.ts)
 
 ## `@deepseek-ai/dsh-sandbox-local`