Custom Procedure Replication Propagation

[vazois]

This PR fixes #1250

[Copilot]

Pull Request Overview

This PR adds support for replicating custom stored procedures through the AOF and cluster sessions, and validates that behavior with a new integration test.

• Extend RespServerSession and AofProcessor to accept an optional IClusterProvider and wire it through session creation.
• Update AofProcessor.ReplayOp to replay stored procedures with read/write session toggling.
• Add a ClusterReplicationStoredProc test in the cluster tests and include the RateLimiterTxn helper class.

Reviewed Changes

Copilot reviewed 7 out of 7 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
test/Garnet.test.cluster/ReplicationTests/ClusterReplicationBaseTests.cs	Add ClusterReplicationStoredProc test to verify stored-procedure replication
test/Garnet.test.cluster/Garnet.test.cluster.csproj	Include RateLimiterTxn.cs in the test project
libs/server/Resp/RespServerSession.cs	Add clusterProvider parameter to constructor and use it to create clusterSession
libs/server/Databases/SingleDatabaseManager.cs	Use named logger: parameter when instantiating AofProcessor
libs/server/Databases/MultiDatabaseManager.cs	Use named logger: parameter when instantiating AofProcessor
libs/server/AOF/AofProcessor.cs	Introduce clusterProvider ctor parameter, nest RunStoredProc inside ReplayOp, rename a flag
libs/cluster/Server/Replication/ReplicationManager.cs	Pass clusterProvider into AofProcessor instantiation

Comments suppressed due to low confidence (2)

test/Garnet.test.cluster/ReplicationTests/ClusterReplicationBaseTests.cs:1186

• [nitpick] Local variable replica_count uses snake_case. Rename to replicaCount to follow C# naming conventions.

var replica_count = 1;// Per primary

libs/server/Resp/RespServerSession.cs:226

• The XML documentation is missing a <param> entry describing the clusterProvider parameter. Please add a description.

IClusterProvider clusterProvider = null)