feat: bump protocol version to distinguish v21 from v20.1

Author: PastaPastaPasta

doc/release-notes-6080.md

@@ -0,0 +1,4 @@
+P2P and network changes
+-----------------------
+
+- The protocol version has been bumped to 70232. This should be identical in behavior to 70231.

src/version.h

@@ -11,7 +11,7 @@
  */
 
 
-static const int PROTOCOL_VERSION = 70231;
+static const int PROTOCOL_VERSION = 70232;
 
 //! initial proto version, to be increased after version/verack negotiation
 static const int INIT_PROTO_VERSION = 209;
@@ -20,7 +20,7 @@ static const int INIT_PROTO_VERSION = 209;
 static const int MIN_PEER_PROTO_VERSION = 70215;
 
 //! minimum proto version of masternode to accept in DKGs
-static const int MIN_MASTERNODE_PROTO_VERSION = 70230;
+static const int MIN_MASTERNODE_PROTO_VERSION = 70232;
 
 //! protocol version is included in MNAUTH starting with this version
 static const int MNAUTH_NODE_VER_VERSION = 70218;