update

Author: CubeCrafter72

docs/epicachievements/configuration/01-achievements.mdx

@@ -48,6 +48,13 @@ The type is automatically determined by the number of tiers.
           #   - "miner" # Requires all tiers to be completed
           #   - "farmer:1" # Requires the first tier to be completed
 
+          # (Optional) Additional settings
+          # settings:
+          #   toast-message:
+          #     icon: ENCHANTED_BOOK
+          #     message: "Custom toast message!"
+          #     type: CHALLENGE
+
           # A list of conditions
           # See https://wiki.pixelstudios.dev/epicachievements/configuration/conditions
           conditions: