fix: removed custom inspect()

https://nodejs.org/api/deprecations.html#dep0079-custom-inspection-function-on-objects-via-inspect

Author: lamweili

lib/index.js

@@ -6,22 +6,8 @@
 const util = require('util');
 const axios = require('axios');
 
-function wrapErrorsWithInspect(items) {
-  return items.map((item) => {
-    if ((item instanceof Error) && item.stack) {
-      return {
-        inspect: function () {
-          return `${util.format(item)}\n${item.stack}`;
-        }
-      };
-    }
-
-    return item;
-  });
-}
-
 function format(logData) {
-  return util.format.apply(util, wrapErrorsWithInspect(logData));
+  return util.format(...logData);
 }
 
 /**