doc: fix broken link in errors.md

PR-URL: #39200
Reviewed-By: Harshitha K P <harshitha014@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

Author: Trott

doc/api/errors.md

@@ -2619,7 +2619,7 @@ closed.
 [`new URL(input)`]: url.md#url_new_url_input_base
 [`new URLSearchParams(iterable)`]: url.md#url_new_urlsearchparams_iterable
 [`package.json`]: packages.md#packages_node_js_package_json_field_definitions
-[`process.on('exit')`]: process.md#Event:-`'exit'`
+[`process.on('exit')`]: process.md#process_event_exit
 [`process.send()`]: process.md#process_process_send_message_sendhandle_options_callback
 [`process.setUncaughtExceptionCaptureCallback()`]: process.md#process_process_setuncaughtexceptioncapturecallback_fn
 [`readable._read()`]: stream.md#stream_readable_read_size_1