Remove ModifyDocStatusCommandBase and its properties

Deleted the entire ModifyDocStatusCommandBase.cs file, including the record definition, its properties (EnvelopeId, ReceiverId, Value), and the To<TDest>() mapping method. No code or class definitions remain in this file.

EnvelopeGenerator.Application/DocStatus/Commands/ModifyDocStatusCommandBase.cs

@@ -1,38 +0,0 @@
-using EnvelopeGenerator.Application.Common.Query;
-
-namespace EnvelopeGenerator.Application.DocStatus.Commands;
-
-/// <summary>
-/// 
-/// </summary>
-public record ModifyDocStatusCommandBase : EnvelopeReceiverQueryBase
-{
-    /// <summary>
-    /// 
-    /// </summary>
-    public virtual int EnvelopeId { get; set; }
-
-    /// <summary>
-    /// 
-    /// </summary>
-    public virtual int ReceiverId { get; set; }
-
-    /// <summary>
-    /// Gets or sets the display value associated with the status.
-    /// </summary>
-    public virtual string? Value { get; set; }
-
-    /// <summary>
-    /// Maps the current command to a new instance of the specified type.
-    /// </summary>
-    /// <typeparam name="TDest"></typeparam>
-    /// <returns></returns>
-    public TDest To<TDest>() where TDest : ModifyDocStatusCommandBase, new()
-        => new()
-        {
-            Key = Key,
-            Envelope = Envelope,
-            Receiver = Receiver,
-            Value = Value
-        };
-}