Move decker from AMS to Paris

The AMS DC has a bit of a flaky network connection, which isn't what you want for monitoring.

ansible/group_vars/all/hosts.yml

@@ -1,5 +1,5 @@
 "hosts":
   "casey_ip": "108.61.221.88"
-  "decker_ip": "95.179.184.22"
+  "decker_ip": "95.179.223.50"
   "grimes_ip": "104.238.172.209"
   "walker_ip": "192.248.168.230"

terraform/decker_vps.tf

@@ -11,7 +11,7 @@ module "decker_firewall" {
 
 resource "vultr_instance" "decker" {
   plan              = "vc2-1c-1gb"
-  region            = "ams"
+  region            = "cdg"
   hostname          = "decker"
   firewall_group_id = module.decker_firewall.firewall_group.id
 }