fix(define): incorrect raw expression value type in build

[sun0day]

Description

fix #12866

{
  "define": {
     "import.meta.env.RAW_IDENTIFIER": "raw_id",
     "import.meta.env.RAW_EXPRESSION": "123",
     "import.meta.env.STRING": "\"123\""
  }
}

Before PR:

import.meta.env in build mode:

{"RAW_IDENTIFIER":"raw_id","RAW_EXPRESSION":"123","STRING":"\\"123\\""}

After PR:

import.meta.env in build mode:

{"RAW_IDENTIFIER":"raw_id","RAW_EXPRESSION":123,"STRING":"123"}

Additional context

---

What is the purpose of this pull request?

• Bug fix
• New Feature
• Documentation update
• Other

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[bluwy]

Thanks for fixing this, I must've overlooked this before. I think if we want to further optimize this, we could perhaps reuse the serailizeDefine function in clientInjections.ts to avoid the regexes.