Updating supported versions

Author: internalautomation[bot]

nservicebus/upgrades/supported-versions-downstreams.include.md

@@ -404,7 +404,6 @@
 |:---------:|:--------------:|:-----------------:|:---------------------------------:|
 | [5.0.x](https://www.nuget.org/packages/NServiceBus.Encryption.MessageProperty/5.0.0) | 2024-04-16     | -                 | -                                 |
 | [4.0.x](https://www.nuget.org/packages/NServiceBus.Encryption.MessageProperty/4.0.1) | 2023-03-08     | 2026-04-16        | Extended by NServiceBus 8.2.x     |
-| [~~3.1.x~~](https://www.nuget.org/packages/NServiceBus.Encryption.MessageProperty/3.1.1) | ~~2023-03-08~~ | ~~2024-03-08~~    | ~~Superseded by 4.0.x~~           |
 | [2.0.x](https://www.nuget.org/packages/NServiceBus.Encryption.MessageProperty/2.0.1) | 2018-05-29     | 2024-11-17        | Extended by NServiceBus 7.8.x     |
 
 #### [NServiceBus.Gateway](/nuget/NServiceBus.Gateway)