.pytool: Update Readme for VS2026

edk2 is moving to VS2026 for the MSVC toolchain.
Updated the .pytool Readme.

Signed-off-by: Oliver Smith-Denny <osde@microsoft.com>

.pytool/Readme.md

diff --git a/.pytool/Readme.md b/.pytool/Readme.md
index 6a31c75..9e4887f 100644
--- a/.pytool/Readme.md
+++ b/.pytool/Readme.md
@@ -9,7 +9,7 @@
 

 ## Basic Status

 

-| Package              | Windows VS2022 (IA32/X64)| Ubuntu GCC (IA32/X64/AARCH64) | Known Issues |

+| Package              | Windows VS2026 (IA32/X64)| Ubuntu GCC (IA32/X64/AARCH64) | Known Issues |

 | :----                | :-----                   | :----                             | :---         |

 | ArmPkg               |                    | :heavy_check_mark: |

 | ArmPlatformPkg       |                    | :heavy_check_mark: |