docs(changelog): 2.1.0 release

Author: Marc Jakobi

CHANGELOG.md

@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## [2.1.0] - 2023-10-22
 
 ### Added
 
@@ -20,7 +20,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   This fixes a type error in the `hover` command validation.
 - Failure to start on standalone files if `cargo` is not installed.
 
-## [2.0.0] - 2023-11-21
+## [2.0.0] - 2023-10-21
 
 ### Breaking changes
 
@@ -32,13 +32,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
     (available when the LSP client is running)
     e.g. `RustLsp moveItem [up|down]`
 
-## [1.0.1] - 2023-11-21
+## [1.0.1] - 2023-10-21
 
 ### Fixed
 
 - Hover actions + command cache: module requires.
 
-## [1.0.0] - 2023-11-21
+## [1.0.0] - 2023-10-21
 
 ### Added
 - Initial release of `ferris.nvim`.