fix: windows reporter reference

[dancastillo]

This should fix windows test running reference to relative reporters in fastify ref, for larger PR chore: setup borp reporter for switch to node test

Was getting this error when trying to load file ref here

Error [ERR_UNSUPPORTED_ESM_URL_SCHEME]: Only URLs with a scheme in: file, data, and node are supported by the default ESM loader. On Windows, absolute paths must be valid file:// URLs. Received protocol 'd:'
    at throwIfUnsupportedURLScheme (node:internal/modules/esm/load:249:11)
    at defaultLoad (node:internal/modules/esm/load:130:3)
    at ModuleLoader.load (node:internal/modules/esm/loader:555:13)
    at ModuleLoader.moduleProvider (node:internal/modules/esm/loader:434:56)
    at new ModuleJob (node:internal/modules/esm/module_job:71:27)
    at #createModuleJob (node:internal/modules/esm/loader:447:17)
    at ModuleLoader.getJobFromResolveResult (node:internal/modules/esm/loader:259:34)
    at ModuleLoader.getModuleJob (node:internal/modules/esm/loader:240:17)
    at async ModuleLoader.import (node:internal/modules/esm/loader:472:[23](https://github.com/dancastillo/fastify/actions/runs/11262596416/job/31318631268?pr=4#step:5:24)) {
  code: 'ERR_UNSUPPORTED_ESM_URL_SCHEME'
}

[jsumners]

Looks reasonable. Please add a unit test. The relative reporter test is defined at:

borp/test/cli.test.js

Lines 77 to 88 in 339c691

	test('reporter from relative path', async () => {
	const cwd = join(import.meta.url, '..', 'fixtures', 'relative-reporter')
	const { stdout } = await execa('node', [
	borp,
	'--reporter=./fixtures/relative-reporter/reporter.js'
	], {
	cwd
	})
	strictEqual(/passed:.+add\.test\.js/.test(stdout), true)
	strictEqual(/passed:.+add2\.test\.js/.test(stdout), true)
	})

I'd write it similar to:

test('test name', { skip: platform !== 'win32' }, async () => {
	/* whatever */
})