[backend] fix: 修复异常处理和类型转换问题

frontend/node_modules/eslint/messages/file-not-found.js

@@ -0,0 +1,10 @@
+"use strict";
+
+module.exports = function(it) {
+    const { pattern, globDisabled } = it;
+
+    return `
+No files matching the pattern "${pattern}"${globDisabled ? " (with disabling globs)" : ""} were found.
+Please check for typing mistakes in the pattern.
+`.trimStart();
+};