chore: Release 6.5.0 (#600)

# Release 6.5.0

This PR prepares the changelog for the 6.5.0 release.

## Changes in 6.5.0

- Added `BlueprintUIAccessibilityCore` module with accessibility
composition and deferral patterns
- Accessibility composition for combining multiple elements into unified
experiences
  - Accessibility deferral for content inheritance patterns

## Checklist

- [x] Changelog updated
- [x] All CI checks passing

After merge, the GitHub Release will be created manually at
https://github.com/square/Blueprint/releases

Author: RoyalPineapple

CHANGELOG.md

@@ -11,12 +11,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
-- Added `BlueprintUIAccessibilityCore` module with accessibility composition and deferral patterns
-  - Accessibility composition for combining multiple elements into unified experiences  
-  - Accessibility deferral for content inheritance patterns
-  - Localization support for 12 locales
-  - Comprehensive documentation and examples
-
 ### Removed
 
 ### Changed
@@ -31,6 +25,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Internal
 
+## [6.5.0] - 2025-11-25
+
+### Added
+
+- Added `BlueprintUIAccessibilityCore` module with accessibility composition and deferral patterns
+  - Accessibility composition for combining multiple elements into unified experiences
+  - Accessibility deferral for content inheritance patterns
+
 ## [6.4.0] - 2025-11-13
 
 ### Fixed
@@ -134,18 +136,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - `AccessibilityElement.CustomAction` now a typealias to `Accessibility.CustomAction`
 - `AccessibilityElement.CustomContent` now a typealias to `Accessibility.CustomContent`
 
-### Deprecated
-
-### Security
-
-### Documentation
-
 ### Misc
 
 - `Accessibility.CustomContent` now conforms to `Equatable`
 
-### Internal
-
 ## [5.3.0] - 2025-01-30
 
 ### Fixed
@@ -169,12 +163,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - `LayoutMode.legacy` is deprecated and will be removed in a future release.
 
-### Security
-
-### Documentation
-
-### Misc
-
 ### Internal
 
 - Local development environment switched from CocoaPods to Tuist.
@@ -1298,7 +1286,8 @@ searchField
 ## [0.2.2] - 2019-03-29
 
 - First stable release.
-[main]: https://github.com/square/Blueprint/compare/6.4.0...HEAD
+[main]: https://github.com/square/Blueprint/compare/6.5.0...HEAD
+[6.5.0]: https://github.com/square/Blueprint/compare/6.4.0...6.5.0
 [6.4.0]: https://github.com/square/Blueprint/compare/6.3.1...6.4.0
 [6.3.1]: https://github.com/square/Blueprint/compare/6.3.0...6.3.1
 [6.3.0]: https://github.com/square/Blueprint/compare/6.2.0...6.3.0