Maj pkgs + fix dep des buttons / commands + Ajout fichiers utils

utils/getUptime.js

@@ -0,0 +1,7 @@
+module.exports = function (uptime) {
+	let days = Math.floor(uptime / 86400000)
+	let hours = Math.floor(uptime / 3600000) % 24
+	let minutes = Math.floor(uptime / 60000) % 60
+	let seconds = Math.floor(uptime / 1000) % 60
+	return `${days}J, ${hours}H, ${minutes}M et ${seconds}S`
+}