fix: unnecessary error logs (#8527)

* fix: unnecessary error logs

* fix: reverse condition to improve readability

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

---------

Co-authored-by: mertmit <mertmit99@gmail.com>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

packages/nocodb/src/filters/global-exception/global-exception.filter.ts

@@ -10,6 +10,7 @@ import {
   ExternalError,
   extractDBError,
   Forbidden,
+  NcBaseError,
   NcBaseErrorv2,
   NotFound,
   SsoError,
@@ -39,7 +40,8 @@ export class GlobalExceptionFilter implements ExceptionFilter {
       exception = new NcBaseErrorv2(NcErrorType.BAD_JSON);
     }
 
-    const dbError = extractDBError(exception);
+    // try to extract db error for unknown errors
+    const dbError = !(exception instanceof NcBaseError) ? extractDBError(exception) : null;
 
     // skip unnecessary error logging
     if (