Update the diff in the 11.0.0 upgrading guide

Author: DerEchtePilz

docs/en/upgrading-parts/10.1.2-to-11.0.0.md

@@ -12,20 +12,20 @@ In order to update please replace your `commandapi-bukkit-xxx` dependency with e
 More dependency-related changes have taken place, here they all are listed:
 
 ```diff
-commandapi-bukkit-xxx // [!code --]
-commandapi-paper-xxx // [!code ++]
-commandapi-spigot-xxx // [!code ++]
+- commandapi-bukkit-xxx
++ commandapi-paper-xxx
++ commandapi-spigot-xxx
 
-commandapi-core-kotlin // [!code --]
-commandapi-kotlin-core // [!code ++]
+- commandapi-core-kotlin
++ commandapi-kotlin-core
 
-commandapi-bukkit-kotlin // [!code --]
-commandapi-kotlin-paper // [!code ++]
-commandapi-kotlin-spigot // [!code ++]
+- commandapi-bukkit-kotlin
++ commandapi-kotlin-paper
++ commandapi-kotlin-spigot
 
-commandapi-bukkit-test-toolkit // [!code --]
-commandapi-paper-test-toolkit // [!code --]
-commandapi-spigot-test-toolkit // [!code --]
+- commandapi-bukkit-test-toolkit
++ commandapi-paper-test-toolkit
++ commandapi-spigot-test-toolkit
 ```
 
 :::danger **Developer's Note:**