YT-26145: Revert visible changes for config serialization

<Message NOT for release notes>

* Changelog entry
  Type: fix
  Component: cpp-sdk

Revert breaking public changes in header files
commit_hash:e25a66243042b5961984505e6ecd67cb9f9f2635

1 files changed, 0 insertions, 34 deletions

diff --git a/yt/cpp/mapreduce/interface/serialize.cpp b/yt/cpp/mapreduce/interface/serialize.cpp
index 869b39addb4..28a734a500b 100644
--- a/yt/cpp/mapreduce/interface/serialize.cpp
+++ b/yt/cpp/mapreduce/interface/serialize.cpp
@@ -572,40 +572,6 @@ void Deserialize(TTabletInfo& value, const TNode& node)
     DESERIALIZE_ITEM("barrier_timestamp", value.BarrierTimestamp)
 }
 
-void Deserialize(TDuration& value, const TNode& node)
-{
-    switch (node.GetType()) {
-        case TNode::EType::Int64: {
-            auto ms = node.AsInt64();
-            if (ms < 0) {
-                ythrow yexception() << "Duration cannot be negative";
-            }
-            value = TDuration::MilliSeconds(static_cast<ui64>(ms));
-            break;
-        }
-
-        case TNode::EType::Uint64:
-            value = TDuration::MilliSeconds(node.AsUint64());
-            break;
-
-        case TNode::EType::Double: {
-            auto ms = node.AsDouble();
-            if (ms < 0) {
-                ythrow yexception() << "Duration cannot be negative";
-            }
-            value = TDuration::MicroSeconds(static_cast<ui64>(ms * 1'000.0));
-            break;
-        }
-
-        case TNode::EType::String:
-            value = TDuration::Parse(node.AsString());
-            break;
-
-        default:
-            ythrow yexception() << "Cannot parse duration from " << node.GetType();
-    }
-}
-
 void Serialize(const NTi::TTypePtr& type, NYson::IYsonConsumer* consumer)
 {
     auto yson = NTi::NIo::SerializeYson(type.Get());