Add timescaledb in menu.sh

Author: gpongelli

menu.sh

@@ -12,6 +12,7 @@ declare -A cont_array=(
 	[grafana]="Grafana"
 	[mosquitto]="Eclipse-Mosquitto"
 	[postgres]="Postgres"
+	[timescaledb]="Timescaledb"
 	[mariadb]="MariaDB (MySQL fork)"
 	[adminer]="Adminer"
 	[openhab]="openHAB"
@@ -42,7 +43,8 @@ declare -a armhf_keys=(
 	"telegraf"
 	"mariadb"
 	"postgres"
-  "transmission"
+	"timescaledb"
+	"transmission"
 	"adminer"
 	"openhab"
 	"zigbee2mqtt"