show Node number as hex string in "info" command output table

- add getter to Mesh.cs (NumAsHexString)
- consider NumAsHexString in GetNodeDisplayName and PrintNodesTable

Author: scotty123

Meshtastic.Cli/Display/ProtobufPrinter.cs

@@ -78,7 +78,7 @@ public Table PrintNodesTable(bool compactTable = false)
             }
             else
             {
-                table.AddRow(node.Num.ToString(),
+                table.AddRow(node.NumAsHexString,
                     container.GetNodeDisplayName(node.Num),
                     (node.Position?.LatitudeI * 1e-7 ?? 0).ToString("N6") ?? String.Empty,
                     (node.Position?.LongitudeI * 1e-7 ?? 0).ToString("N6") ?? String.Empty,

Meshtastic/Data/DeviceStateContainer.cs

@@ -88,10 +88,10 @@ public string GetNodeDisplayName(uint nodeNum, bool shortName = false, bool hide
     {
         var node = this.Nodes.Find(n => n.Num == nodeNum);
         if (node == null)
-            return nodeNum.ToString();
+            return nodeNum.ToString("X");
 
         if (!shortName && hideNodeNum)
-            return node?.User?.LongName ?? $"Meshtastic {nodeNum}";
+            return node?.User?.LongName ?? $"Meshtastic {node?.NumAsHexString}";
 
         if (shortName)
             return node?.User?.ShortName ?? String.Empty;
@@ -100,7 +100,7 @@ public string GetNodeDisplayName(uint nodeNum, bool shortName = false, bool hide
             return $"{node?.User?.LongName} ({node?.User?.ShortName})";
 
 
-        return $"{node?.User?.LongName} ({node?.User?.ShortName}) - {node?.Num}";
+        return $"{node?.User?.LongName} ({node?.User?.ShortName}) - {node?.NumAsHexString}";
     }
 
     public string GetChannelUrl(int[]? selection = null)

Meshtastic/Generated/Mesh.cs

@@ -6044,6 +6044,17 @@ public uint Num {
       }
     }
 
+    /// <summary>
+    /// Return the node number as a hex string
+    /// </summary>
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute]
+    [global::System.CodeDom.Compiler.GeneratedCode("protoc", null)]
+    public string NumAsHexString
+    {
+      get { return num_.ToString("X"); }
+      set {   }
+    }
+
     /// <summary>Field number for the "user" field.</summary>
     public const int UserFieldNumber = 2;
     private global::Meshtastic.Protobufs.User user_;