Update proxmoxve.sh

deploy/proxmoxve.sh

@@ -111,7 +111,8 @@ proxmoxve_deploy(){
   #
   # This dumps the json payload to a variable that should be passable to the
   # _psot function.
-  _json_payload=$(cat << HEREDOC
+  _json_payload=$(
+    cat << HEREDOC
 {
   "certificates": "$(tr '\n' ':' < "$_cfullchain" | sed 's/:/\\n/g')",
   "key": "$(tr '\n' ':' < "$_ckey" |sed 's/:/\\n/g')",