Revise MANA rollout information in documentation

Updated important note about MANA rollout timelines.

Author: lbrianna

articles/virtual-network/accelerated-networking-mana-existing-sizes.md

@@ -12,7 +12,7 @@ ms.author: mattmcinnes
 # MANA support for existing VM sizes
 
 > [!IMPORTANT]
-> For the latest information on MANA rollout timelines, see the [MANA announcement](https://techcommunity.microsoft.com/blog/AzureInfrastructureBlog/announcing-microsoft-azure-network-adapter-mana-support-for-existing-vm-skus/4493279). This page provides general MANA concepts and guidance, while rollout details may change over time.
+> For the latest information on MANA rollout timelines, see the [MANA announcement](https://techcommunity.microsoft.com/blog/AzureInfrastructureBlog/announcing-microsoft-azure-network-adapter-mana-support-for-existing-vm-skus/4493279).
 
 The following content is for customers of existing VM Sizes and using Accelerated Networking. To learn more about Accelerated Networking and the Networking performance benefits it provides, check out the [Accelerated Networking Overview](https://aka.ms/accelnet).