Do not require a config.json when using --help

[AndersBennedsgaard]

Whenever you need additional information about a subcommand, you should not need to have run cognigy init. So I would say that the following also should skip checking the config if --help is used as an argument:

Cognigy-CLI/src/utils/checkConfig.ts

Lines 6 to 17 in 9473de4

	if (process.argv[2] !== "init" && process.argv[2]) {
	if (!fs.existsSync(configFile)) {
	console.error("No config.json file found. Please run cognigy init.");
	process.exit(0);
	} else {
	const config = JSON.parse(fs.readFileSync(configFile).toString());
	if (!config.agent || !config.apiKey || !config.baseUrl || !config.agentDir) {
	console.log("config.json doesn't have all necessary fields (agent, baseUrl, apiKey, agentDir) defined.");
	process.exit(0);
	}
	}
	}