Update config-v2-sdk-compatibility.mdx (#575)

* Update config-v2-sdk-compatibility.mdx

* Update website/docs/advanced/config-v2-sdk-compatibility.mdx

Co-authored-by: adams85 <31276480+adams85@users.noreply.github.com>

* Update website/docs/advanced/config-v2-sdk-compatibility.mdx

Co-authored-by: adams85 <31276480+adams85@users.noreply.github.com>

---------

Co-authored-by: adams85 <31276480+adams85@users.noreply.github.com>

Author: aisz0811

website/docs/advanced/config-v2-sdk-compatibility.mdx

@@ -27,3 +27,4 @@ This table shows which SDK versions support Config V2. Read more about [Config V
 | Ruby                            | >= v8.0.0  | https://github.com/configcat/ruby-sdk/releases                  |
 | Rust                            | >= v0.1.0  | https://github.com/configcat/rust-sdk/releases/                 |
 | Swift (iOS)                     | >= v11.0.0 | https://github.com/configcat/swift-sdk/releases                 |
+| Unreal Engine                   | >= v2.0.0  | https://github.com/configcat/unreal-engine-sdk/releases/        |