docs: update requirements for Python, Robot Framework, and VSCode versions

Author: d-biehl

docs/02_get_started/index.md

@@ -5,9 +5,9 @@ Let's explore how you can enhance your development experience with RobotCode - R
 
 ## Requirements
 
-- Python 3.8 or above
-- Robotframework version 4.1 and above
-- VSCode version 1.86 and above
+- Python 3.10 or above
+- Robotframework version 5.0 and above
+- VSCode version 1.99 and above
 
 ## Tutorial Video