Readme ajustements, ros2cs version bump (#67)

Readme adjustments (dropping foxy support, win11), ros2cs version bump

Author: pijaro

README.md

@@ -16,9 +16,12 @@ Supported OSes:
 - Ubuntu 22.04 (bash)
 - Ubuntu 20.04 (bash)
 - Windows 10 (powershell)
+- Windows 11* (powershel)
+
+> \* ROS2 Galactic and Humble support only Windows 10 ([ROS 2 Windows system requirements](https://docs.ros.org/en/humble/Installation/Windows-Install-Binary.html#system-requirements)), but it is proven that it also works fine on Windows 11.
+
 
 Supported ROS2 distributions:
-- Foxy
 - Galactic
 - Humble
 

ros2cs.repos

@@ -2,4 +2,4 @@ repositories:
   src/ros2cs/:
     type: git
     url:     https://github.com/RobotecAI/ros2cs.git
-    version: 1.2.1
+    version: 1eb4cc1f235f731ab0585dbbaee13ebed049bee9