New WAL requires 64-bit process

Author: sakno

src/cluster/DotNext.Net.Cluster/Net/Cluster/Consensus/Raft/StateMachine/WriteAheadLog.cs

@@ -41,6 +41,9 @@ public WriteAheadLog(Options configuration, IStateMachine stateMachine)
         ArgumentNullException.ThrowIfNull(configuration);
         ArgumentNullException.ThrowIfNull(stateMachine);
 
+        if (nuint.Size < sizeof(ulong))
+            throw new PlatformNotSupportedException();
+
         lifetimeTokenSource = new();
         var rootPath = new DirectoryInfo(configuration.Location);
         CreateIfNeeded(rootPath);