Fix wrong demo address in preparebudget ref dashpay#55

- replace pivxs default demo address in help preparebudget
- fixes https://github.com/ioncoincore/ion/issues/55

Author: cevap

src/rpc/budget.cpp

@@ -173,8 +173,8 @@ UniValue preparebudget(const UniValue& params, bool fHelp)
             "\"xxxx\"       (string) proposal fee hash (if successful) or error message (if failed)\n"
 
             "\nExamples:\n" +
-            HelpExampleCli("preparebudget", "\"test-proposal\" \"https://forum.ioncoin.org/t/test-proposal\" 2 820800 \"D9oc6C3dttUbv8zd7zGNq1qKBGf4ZQ1XEE\" 500") +
-            HelpExampleRpc("preparebudget", "\"test-proposal\" \"https://forum.ioncoin.org/t/test-proposal\" 2 820800 \"D9oc6C3dttUbv8zd7zGNq1qKBGf4ZQ1XEE\" 500"));
+            HelpExampleCli("preparebudget", "\"test-proposal\" \"https://forum.ioncoin.org/t/test-proposal\" 2 820800 \"g8L9eGfnLAjnvtdS2cyFzR88Q4GNkAvTae\" 500") +
+            HelpExampleRpc("preparebudget", "\"test-proposal\" \"https://forum.ioncoin.org/t/test-proposal\" 2 820800 \"g8L9eGfnLAjnvtdS2cyFzR88Q4GNkAvTae\" 500"));
 
     LOCK2(cs_main, pwalletMain->cs_wallet);
 
@@ -270,8 +270,8 @@ UniValue submitbudget(const UniValue& params, bool fHelp)
             "\"xxxx\"       (string) proposal hash (if successful) or error message (if failed)\n"
 
             "\nExamples:\n" +
-            HelpExampleCli("submitbudget", "\"test-proposal\" \"https://forum.ioncoin.org/t/test-proposal\" 2 820800 \"D9oc6C3dttUbv8zd7zGNq1qKBGf4ZQ1XEE\" 500") +
-            HelpExampleRpc("submitbudget", "\"test-proposal\" \"https://forum.ioncoin.org/t/test-proposal\" 2 820800 \"D9oc6C3dttUbv8zd7zGNq1qKBGf4ZQ1XEE\" 500"));
+            HelpExampleCli("submitbudget", "\"test-proposal\" \"https://forum.ioncoin.org/t/test-proposal\" 2 820800 \"g8L9eGfnLAjnvtdS2cyFzR88Q4GNkAvTae\" 500") +
+            HelpExampleRpc("submitbudget", "\"test-proposal\" \"https://forum.ioncoin.org/t/test-proposal\" 2 820800 \"g8L9eGfnLAjnvtdS2cyFzR88Q4GNkAvTae\" 500"));
 
     // Check these inputs the same way we check the vote commands:
     // **********************************************************