fix(alert): fix discord profile picture (#2175)

lgsm/functions/alert_discord.sh

@@ -16,7 +16,7 @@ escaped_alertbody="$(echo -n "${alertbody}" | jq -sRr "@json")"
 json=$(cat <<EOF
 {
 	"username":"LinuxGSM",
-	"avatar_url":"https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/data/alert_discord_logo.png",
+	"avatar_url":"https://raw.githubusercontent.com/${githubuser}/${githubrepo}/${githubbranch}/lgsm/data/alert_discord_logo.png",
 	"file":"content",
 	"embeds": [{
 		"color": "2067276",