Bugfix: RPCWallet: Docs: Booleans aren't quoted

src/rpcwallet.cpp

@@ -1103,7 +1103,7 @@ Value listreceivedbyaddress(const Array& params, bool fHelp)
             "\nResult:\n"
             "[\n"
             "  {\n"
-            "    \"involvesWatchonly\" : \"true\",    (bool) Only returned if imported addresses were involved in transaction\n"
+            "    \"involvesWatchonly\" : true,        (bool) Only returned if imported addresses were involved in transaction\n"
             "    \"address\" : \"receivingaddress\",  (string) The receiving address\n"
             "    \"account\" : \"accountname\",       (string) The account of the receiving address. The default account is \"\".\n"
             "    \"amount\" : x.xxx,                  (numeric) The total amount in btc received by the address\n"
@@ -1135,7 +1135,7 @@ Value listreceivedbyaccount(const Array& params, bool fHelp)
             "\nResult:\n"
             "[\n"
             "  {\n"
-            "    \"involvesWatchonly\" : \"true\",    (bool) Only returned if imported addresses were involved in transaction\n"
+            "    \"involvesWatchonly\" : true,   (bool) Only returned if imported addresses were involved in transaction\n"
             "    \"account\" : \"accountname\",  (string) The account name of the receiving account\n"
             "    \"amount\" : x.xxx,             (numeric) The total amount received by addresses with this account\n"
             "    \"confirmations\" : n           (numeric) The number of confirmations of the most recent transaction included\n"