Viper cannot read the configuration file with GBK encoding rules and Chinese comments

Preflight Checklist

[X] I have searched the issue tracker for an issue that matches the one I want to file, without success.
[X] I am not looking for support or already pursued the available support channels without success.
[X] I have checked the troubleshooting guide for my problem, without success.

Viper Version

1.13.0

Go Version

1.18.3

Config Source

Files

Format

YAML

Repl.it link

No response

Code reproducing the issue

package main

import (
    "encoding/json"
    "log"
    "os"

    "github.com/spf13/viper"
)

func main() {
    viper.SetConfigName("config")
    viper.SetConfigType("yml")
    viper.AddConfigPath("./config")
    viper.AddConfigPath("../config")
    err := viper.ReadInConfig()
    if err != nil {
        log.Printf("未找到配置，请先添加配置")
        os.Exit(1)
    }
    log.Printf("Loaded Config Success...")

    var config Config
    config.Url = viper.GetString("server.url")
    var outPut, _ = json.Marshal(config)
    log.Println(string(outPut))
}

type Config struct {
    Url string
}

Expected Behavior

The desired effect is to be able to read the configuration file without problems.

Actual Behavior

The reality is that it doesn't read properly under certain circumstances and it bothered me for a long time before I got it fixed.

Steps To Reproduce

Set the profile encoding rule to GBK (or GB2312/GB18030).
Add Chinese comments to the configuration file (e.g.: #测试).
In this case, the configuration file cannot be read.
However, this is not a problem with the utf-8 encoding rules with Chinese comments.

Additional Information

UTF-8

GBK

spf13 / viper

Viper cannot read the configuration file with GBK encoding rules and Chinese comments #1454