[#26] All: Remove V2 from naming

Rename project, namespaces and class names

Signed-off-by: Pavel Gross <p.gross@yadro.com>

src/FrostFS.SDK.Client/Parameters/PrmObjectPatch.cs

@@ -0,0 +1,24 @@
+using System.IO;
+
+namespace FrostFS.SDK.Client;
+
+public sealed class PrmObjectPatch(FrostFsAddress address, CallContext? ctx = null) : PrmBase(ctx), ISessionToken
+{
+    public FrostFsAddress Address { get; } = address;
+
+    public FrostFsRange Range { get; set; }
+
+    /// <summary>
+    /// A stream with source data
+    /// </summary>
+    public Stream? Payload { get; set; }
+
+    public FrostFsAttributePair[]? NewAttributes { get; set; }
+
+    public bool ReplaceAttributes { get; set; }
+
+    public int MaxPayloadPatchChunkLength { get; set; }
+
+    /// <inheritdoc />
+    public FrostFsSessionToken? SessionToken { get; set; }
+}