ddns-scripts: Fix DigitalOcean JSON payload

Signed-off-by: George Giannou <giannoug@gmail.com>

net/ddns-scripts/Makefile

@@ -8,7 +8,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ddns-scripts
 PKG_VERSION:=2.8.2
-PKG_RELEASE:=16
+PKG_RELEASE:=17
 
 PKG_LICENSE:=GPL-2.0
 

net/ddns-scripts/files/usr/lib/ddns/update_digitalocean_com_v2.sh

@@ -22,10 +22,8 @@
 
 # Construct JSON payload
 json_init
-json_add_object
-	json_add_string name "$username"
-	json_add_string data "$__IP"
-json_close_object
+json_add_string name "$username"
+json_add_string data "$__IP"
 
 __STATUS=$(curl -Ss -X PUT "https://api.digitalocean.com/v2/domains/${domain}/records/${param_opt}" \
 	-H "Authorization: Bearer ${password}" \