Prepare release v1.6.0

Created-by: polyglot-release v1.3.2

Author: kieran-ryan

CHANGELOG.md

@@ -6,6 +6,8 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
+
+## [1.6.0] - 2024-05-12
 ### Added
 - Diagnostics for marking steps as undefined in scenario outlines ([#210](https://github.com/cucumber/language-service/pull/210))
 
@@ -323,7 +325,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ([#1732](https://github.com/cucumber/common/pull/1732)
 [aslakhellesoy](https://github.com/aslakhellesoy))
 
-[Unreleased]: https://github.com/cucumber/language-service/compare/v1.5.1...HEAD
+[Unreleased]: https://github.com/cucumber/language-service/compare/v1.6.0...HEAD
+[1.6.0]: https://github.com/cucumber/language-service/compare/v1.5.1...v1.6.0
 [1.5.1]: https://github.com/cucumber/language-service/compare/v1.5.0...v1.5.1
 [1.5.0]: https://github.com/cucumber/language-service/compare/v1.4.1...v1.5.0
 [1.4.1]: https://github.com/cucumber/language-service/compare/v1.4.0...v1.4.1

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@cucumber/language-service",
-  "version": "1.5.1",
+  "version": "1.6.0",
   "description": "Cucumber Language Service",
   "type": "module",
   "main": "dist/cjs/src/index.js",