docs: update changelog for v0.1.0 release

Author: willibrandon

CHANGELOG.md

@@ -5,14 +5,15 @@ All notable changes to the Serilog Syntax Highlighting extension will be documen
 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).
 
-## [0.1.0] - 2025-09-19
+## [0.1.0] - 2025-09-20
 
 ### Added
 - Initial release of Serilog Syntax Highlighting for VS Code
 - Template parser for Serilog message templates with property detection
 - Expression parser for Serilog.Expressions syntax
 - String literal parser supporting regular, verbatim (@"), and raw (""") strings
-- Brace matching provider for template property brackets
+- Property-argument highlighter showing connections between template properties and their values
+- Navigation provider with code actions to jump from properties to arguments
 - Decoration manager using VS Code decoration API for syntax highlighting
 - Theme manager with dark/light theme color schemes
 - Cache manager with LRU eviction (100 entry limit)