test(contracts): log vouchers with value

* Fix output proof generation system to encode vouchers with the
  newly-added `value` field as well.

onchain/rollups/test/foundry/dapp/CartesiDApp.t.sol

@@ -127,9 +127,18 @@ contract CartesiDAppTest is TestBase {
     function logVoucher(
         uint256 number,
         address destination,
+        uint256 value,
         bytes memory payload
     ) internal view {
-        logOutput(number, this.encodeVoucher(destination, payload));
+        logOutput(number, this.encodeVoucher(destination, value, payload));
+    }
+
+    function logVoucher(
+        uint256 number,
+        address destination,
+        bytes memory payload
+    ) internal view {
+        logVoucher(number, destination, 0, payload);
     }
 
     function logNotice(uint256 number, bytes memory notice) internal view {
@@ -728,8 +737,9 @@ contract CartesiDAppTest is TestBase {
 
     function encodeVoucher(
         address destination,
+        uint256 value,
         bytes calldata payload
     ) external pure returns (bytes memory) {
-        return OutputEncoding.encodeVoucher(destination, payload);
+        return OutputEncoding.encodeVoucher(destination, value, payload);
     }
 }