Update the docs for version 4.3.1

Author: TolikPylypchuk

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Changelog
 
+## [v4.3.1](https://github.com/TolikPylypchuk/KeyboardSwitch/releases/tag/v4.3.1) (July 20, 2025)
+
+- When Keyboard Switch is running on Windows, it doesn't cause some editors to insert random characters when
+<kbd>Alt</kbd>+<kbd>Arrow</kbd> keys are pressed anymore
+
 ## [v4.3.0](https://github.com/TolikPylypchuk/KeyboardSwitch/releases/tag/v4.3.0) (June 30, 2025)
 
 - The settings app now supports different themes for different OSes

README.md

@@ -115,9 +115,8 @@ be restored.
 
 ## Supported Platforms
 
-Keyboard Switch works on Windows 10/11 (version 1607 or later), macOS 10.15 or later, and Linux via X11. Wayland support
-may come in a future version, but there are
-[several prerequisites](https://github.com/TolikPylypchuk/KeyboardSwitch/issues/54).
+Keyboard Switch works on Windows 10 and 11, macOS 10.15 or later, and Linux via X11. Wayland support may come in a
+future version, but there are [several prerequisites](https://github.com/TolikPylypchuk/KeyboardSwitch/issues/54).
 
 The x64 and Arm64 architectures are both supported.