refactor: ♻️ 优化请求工具类

src/enums/ResultCodeEnum.ts

@@ -0,0 +1,18 @@
+/**
+ * 响应码枚举
+ */
+export const enum ResultCodeEnum {
+  /**
+   * 成功
+   */
+  SUCCESS = "00000",
+  /**
+   * 错误
+   */
+  ERROR = "B0001",
+
+  /**
+   * 令牌无效或过期
+   */
+  TOKEN_INVALID = "A0230",
+}