Pre-configure extension after the update that added the region setting

I’ve tried again with version 2023.9.1 of the extension but it still doesn’t work. I’ve added a region setting in the registry (both in the enviroment level and the one before it), but it has no effect.

Still that setting works in the desktop app. If anyone need it, you can pre-populate the desktop app creating a base data.json in %appdata%\Roaming\Bitwarden with this inside. Once the app is opened it will fill the json file with other fields.

	"global": {
		"theme": "system",
		"environmentUrls": {
			"base": "",
			"api": null,
			"identity": null,
			"icons": null,
			"notifications": null,
			"events": null,
			"webVault": null,
			"keyConnector": null
		"region": "Self-hosted"