Release version 0.1.2.4

Prepare release v0.1.2.4:
- Update Cargo.toml: version = "0.1.2.4"
- Update CHANGELOG.md: [Unreleased] -> [0.1.2.4] - 2026-03-21

gopher-orch version: 0.1.2

Author: RahulHere

CHANGELOG.md

@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.2.4] - 2026-03-21
+
 ## [0.1.2.3] - 2026-03-21
 
 ## [0.1.2.1] - 2026-03-21
@@ -30,9 +32,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 
 
+
 ---
 
-[Unreleased]: https://github.com/GopherSecurity/gopher-mcp-rust/compare/v0.1.2.3...HEAD
+[Unreleased]: https://github.com/GopherSecurity/gopher-mcp-rust/compare/v0.1.2.4...HEAD
+[0.1.2.4]: https://github.com/GopherSecurity/gopher-mcp-rust/compare/v0.1.2.3...v0.1.2.4
 [0.1.2.3]: https://github.com/GopherSecurity/gopher-mcp-rust/compare/v0.1.2.1...v0.1.2.3
 [0.1.2.1]: https://github.com/GopherSecurity/gopher-mcp-rust/compare/v0.1.2...v0.1.2.1
 [0.1.2]: https://github.com/GopherSecurity/gopher-mcp-rust/releases/tag/v0.1.2

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "gopher-orch"
-version = "0.1.2-3"
+version = "0.1.2-4"
 edition = "2021"
 authors = ["GopherSecurity"]
 description = "Rust SDK for Gopher Orch - AI Agent orchestration framework"