Update .net support statements

README.md

@@ -15,7 +15,7 @@ CSnakes is a .NET Source Generator and Runtime that you can use to embed Python
 
 ## Features
 
-- .NET Standard 2.0 (.NET 6-9+)
+- Supports .NET Standard 8-9
 - Supports Python 3.9-3.13
 - [Supports Virtual Environments and C-Extensions](https://tonybaloney.github.io/CSnakes/getting-started/#using-virtual-environments)
 - Supports Windows, macOS, and Linux

docs/index.md

@@ -14,7 +14,7 @@ Check out the [getting started](getting-started.md) guide or check out the [demo
 
 ## Features
 
-- .NET Standard 2.0 (.NET 6-9+)
+- Supports .NET 8 and 9
 - Supports Python 3.9-3.13
 - [Supports Virtual Environments and C-Extensions](getting-started.md#using-virtual-environments)
 - Supports Windows, macOS, and Linux
@@ -29,7 +29,7 @@ Check out the [getting started](getting-started.md) guide or check out the [demo
 ## Benefits
 
 - Uses native Python type hinting standards to produce clean, readable C# code with minimal boiler plate!
-- Integration between .NET and Python is done at the C-API, meaning strong compatibility between Python versions 3.8-3.13 and .NET 6-9.
+- Integration between .NET and Python is done at the C-API, meaning strong compatibility between Python versions 3.8-3.13 and .NET 8-9.
 - Integration is low-level and high-performance.
 - CSnakes uses the CPython C-API and is compatible with all Python extensions.
 - Invocation of Python code and libraries is in the same process as .NET