move v1 controllers to v1 dir

server/src/controllers/v1/controllerUtils.js

@@ -0,0 +1,12 @@
+const fetchMonitorCertificate = async (sslChecker, monitor) => {
+	const monitorUrl = new URL(monitor.url);
+	const hostname = monitorUrl.hostname;
+	const cert = await sslChecker(hostname);
+	// Throw an error if no cert or if cert.validTo is not present
+	if (cert?.validTo === null || cert?.validTo === undefined) {
+		throw new Error("Certificate not found");
+	}
+	return cert;
+};
+
+export { fetchMonitorCertificate };