Do not pass posix paths to Windows APIs, was given '\lib\esm\in'.

[AliceCooper214]

How can we reproduce the crash?

When I try to import an external file for a function and run this code, the code will throw an exception about bun.

JavaScript/TypeScript code that reproduces the crash?

//location: ./transform.ts
export function transformHtmlToVue(input: string) {
// ignore code
}

// location ./index.ts
import { transformHtmlToVue } from "./transform";

// and use

//package.json
{
  "version": "1.0.0",
  "description": "",
  "module": "index.ts",
  "type": "module",
  "scripts": {
    "start": "bun run index.ts"
  },
  "keywords": [],
  "author": "",
  "license": "ISC",
  "dependencies": {
    "cheerio": "1.0.0-rc.12",
    "figlet": "^1.7.0",
    "ofetch": "^1.3.4",
    "p-limit": "^5.0.0"
  },
  "devDependencies": {
    "@types/bun": "^1.0.0",
    "@types/figlet": "^1.5.8",
    "typescript": "^5.4.5"
  }
}

### Relevant log output

```shell
============================================================
Bun v1.1.10 (5102a944) Windows x64
Args: "C:\Users\~\.bun\bin\bun.exe" "run" "index.ts"
Features: jsc tsconfig(2) 
Builtins: "bun:main" 
Elapsed: 57ms | User: 0ms | Sys: 15ms
RSS: 116.54MB | Peak: 116.54MB | Commit: 0.16GB | Faults: 28689

panic(main thread): Internal Error: Do not pass posix paths to Windows APIs, was given '\lib\esm\in'. Please open an issue on GitHub with a reproduction.
oh no: Bun has crashed. This indicates a bug in Bun, not your code.

To send a redacted crash report to Bun's team,
please file a GitHub issue using the link below:

 https://bun.report/1.1.10/wr15102a94AiggggEkzgrT+0l9Pu917Kgsm6L6uh7GotqSs/ryG2/pzJitmyJun40JA0eNoFwTEOwjAMBdCr/K0L6gHYkEDQrRtLFpda1FKwI9shHJ/3Fk12pYqbu/kZV4NaolEEmoX80CiPQBqeoruNwGVd4oRBgbd8WTGVKlvh+BTRacZamYJhjRWkkIjOMMVd8tE3DMkDBOfmtvdXiun8B1kBL0s

error: script "start" exited with code 3

Stack Trace (bun.report)

Bun v1.1.10 (5102a94) on windows x86_64 [RunCommand]

panic: Internal Error: Do not pass posix paths to Windows APIs, was given '\lib\esm\in'. Please open an issue on GitHub with a reproduction.

• Allocator.zig:225: allocBytesWithAlignment
• debug.zig:348: panic
• bun.zig:3279: unsafeAssert
• sys.zig:832: openFileAtWindowsNtPath
• sys.zig:975: openFileAtWindowsT
• sys.zig:1136: openA
• cache.zig:187: readFileWithAllocator
• bundler.zig:1337: parseMaybeReturnFileOnlyAllowSharedBuffer
• module_loader.zig:1685: transpileSourceCode
• module_loader.zig:2328: Bun__transpileFile