gh-135361: update documentation for remote_debugger_script audit event

Signed-off-by: Manjusaka <me@manjusaka.me>

Author: Zheaoli

Doc/library/sys.rst

@@ -1933,6 +1933,8 @@ always available. Unless explicitly noted otherwise, all variables are read-only
    interpreter is pre-release (alpha, beta, or release candidate) then the
    local and remote interpreters must be the same exact version.
 
+   .. audit-event:: remote_debugger_script script_path
+
    .. availability:: Unix, Windows.
    .. versionadded:: 3.14