chore: Add info about additional example in alternativeExtensionDeclaration branch

README.md

@@ -148,7 +148,8 @@ along with a small description, if you provided one.
 
 Example:
 
-| Addon                                                                                    | Creator | Description                                                        |
-|:-----------------------------------------------------------------------------------------|:--------|:-------------------------------------------------------------------|
-| [ExampleAddon](https://github.com/Griefed/ServerPackCreatorExampleAddon)                 | Griefed | An example addon providing a starting point for addon development. |
-| [Example MiniGame](https://github.com/Griefed/ServerPackCreatorExampleAddon/tree/tetris) | Griefed | Play Tetris in a new window whilst your server packs generate!     |
\ No newline at end of file
+| Addon                                                                                                                                           | Creator | Description                                                                                                                                                                                         |
+|:------------------------------------------------------------------------------------------------------------------------------------------------|:--------|:----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| [ExampleAddon](https://github.com/Griefed/ServerPackCreatorExampleAddon)                                                                        | Griefed | An example addon providing a starting point for addon development.                                                                                                                                  |
+| [ExampleAddon Alternative Extension Declaration](https://github.com/Griefed/ServerPackCreatorExampleAddon/tree/alternativeExtensionDeclaration) | Griefed | An example addon providing a starting point for addon development. This addon provides an example for a different way of declaring extensions as well as reading entries from the plugins manifest. |
+| [Example MiniGame](https://github.com/Griefed/ServerPackCreatorExampleAddon/tree/tetris)                                                        | Griefed | Play Tetris in a new window whilst your server packs generate!                                                                                                                                      |