fix(node): Update version range for module.register

[s1gr1d]

Adding Node 21 to the accepted version range for module.register as it is already supported (https://nodejs.org/docs/v21.0.0/api/module.html).

This also causes the customization hook not to call register (maybe a reason why some packages in issue #14202 are not instrumented):

sentry-javascript/packages/node/src/sdk/initOtel.ts

Lines 45 to 65 in 59094af

	if (nodeMajor >= 21 || (nodeMajor === 20 && nodeMinor >= 6) || (nodeMajor === 18 && nodeMinor >= 19)) {
	if (!GLOBAL_OBJ._sentryEsmLoaderHookRegistered) {
	try {
	const { addHookMessagePort } = createAddHookMessageChannel();
	// @ts-expect-error register is available in these versions
	moduleModule.register('import-in-the-middle/hook.mjs', import.meta.url, {
	data: { addHookMessagePort, include: [] },
	transferList: [addHookMessagePort],
	});
	} catch (error) {
	logger.warn('Failed to register ESM hook', error);
	}
	}
	} else {
	consoleSandbox(() => {
	// eslint-disable-next-line no-console
	console.warn(
	'[Sentry] You are using Node.js in ESM mode ("import syntax"). The Sentry Node.js SDK is not compatible with ESM in Node.js versions before 18.19.0 or before 20.6.0. Please either build your application with CommonJS ("require() syntax"), or upgrade your Node.js version.',
	);
	});
	}

---

Additionally, the above mentioned issue #14202 shows the following warning although it's using v21:

[Sentry] You are using Node.js in ESM mode ("import syntax"). The Sentry Node.js SDK is not compatible with ESM in Node.js versions before 18.19.0 or before 20.6.0. Please either build your application with CommonJS ("require() syntax"), or upgrade your Node.js version.