RuleSet 名称大小写问题

[PctAIGM]

复现步骤 / Step to reproduce

const common = {
    type: "http",
    behavior: "classical",
    interval: 86400
}

export default function (profile) {
    const ruleProviders  = {
        ...profile['rule-providers'],
        "Telegram": {
            ...common,
            path: "./ruleset/Telegram.yaml",
            url: "https://raw.githubusercontent.com/blackmatrix7/ios_rule_script/master/rule/Clash/Telegram/Telegram.yaml"
        }
    }
        profile['rule-providers'] = ruleProviders
        return profile;
    }

prepend-rules:
  - RULE-SET,Telegram,AllHk

预期行为 / Expected behaviour

不报错

实际行为 / Actual Behaviour

需要把ruleset的规则名改为小写才能通过，例外如果机场有用到ruleset且名称大写，也会导致该机场的订阅无法使用。

应用日志 / App logs

No response

备注 / Addition details

No response

环境信息 / Environment information

自查步骤 / Verify steps

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• [X] 您已仔细查看并知情 Q&A 和 FAQ 中的内容 / You have read and understood the contents of Q&A and FAQ.
• [X] 您已搜索过 Issue Tracker，没有找到类似内容 / I have searched on Issue Tracker, No duplicate or related open issue has been found
• [X] 您确保这个 Issue 只提及一个问题。如果您有多个问题报告，烦请发起多个 Issue / Ensure there is only one bug report in this issue. Please make mutiply issue for mutiply bugs
• [X] 您确保已使用最新 Pre-release 版本测试，并且该问题在最新 Pre-release 版本中并未解决 / This bug have not solved in latest Pre-release version

[greenhat616]

cc @4o3F