scripted-diff: Add missing spaces in RPCResult, Fix type names

This makes the rendered diff smaller when the RPCResult is machine
generated later on

-BEGIN VERIFY SCRIPT-
 # Add space after dictionary key and before colon
 sed -i --regexp-extended -e 's/(^ +" +\\"[a-zA-Z_]+\\"): ?/\1 : /g' $(git grep -l '\\":')
 # Rename (array) to (json array)
 sed -i -e 's/ (array) / (json array) /g' $(git grep -l '(array)' ./src)
 # Rename (object) to (json object)
 sed -i -e 's/ (object) / (json object) /g' $(git grep -l '(object)' ./src)
 # Rename (bool) to (boolean)
 sed -i -e 's/ (bool) / (boolean) /g' $(git grep -l '(bool)' ./src)
 # Rename (int) to (numeric)
 sed -i -e 's/  (int) /  (numeric) /g' $(git grep -l '(int)' ./src)
-END VERIFY SCRIPT-

1 files changed, 3 insertions, 3 deletions

diff --git a/src/zmq/zmqrpc.cpp b/src/zmq/zmqrpc.cpp
index 5652877f3c..9c9b27a413 100644
--- a/src/zmq/zmqrpc.cpp
+++ b/src/zmq/zmqrpc.cpp
@@ -21,9 +21,9 @@ UniValue getzmqnotifications(const JSONRPCRequest& request)
                 RPCResult{
             "[\n"
             "  {                        (json object)\n"
-            "    \"type\": \"pubhashtx\",   (string) Type of notification\n"
-            "    \"address\": \"...\",      (string) Address of the publisher\n"
-            "    \"hwm\": n                 (numeric) Outbound message high water mark\n"
+            "    \"type\" : \"pubhashtx\",   (string) Type of notification\n"
+            "    \"address\" : \"...\",      (string) Address of the publisher\n"
+            "    \"hwm\" : n                 (numeric) Outbound message high water mark\n"
             "  },\n"
             "  ...\n"
             "]\n"