private HttpRequest.Builder request(String str) throws IOException {
		return request(str, httpTimeout);
	}
Returns a list of languages that the LibreTranslate server supports.

@param monitor {@link TaskMonitor}
@return list of {@link SupportedLanguage} records
@throws IOException if error connecting or excessive time to respond
@throws CancelledException if cancelled
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/string/translate/libretranslate/LibreTranslateStringTranslationService.java