Add Terraria Support

But it works this time.
Hopefully.
Client still needs to be caught up.

playerSettings.yaml

@@ -29,6 +29,7 @@ game: # Pick a game to play
   Minecraft: 0
   Subnautica: 0
   Slay the Spire: 0
+  Terraria: 0
 requires:
   version: 0.1.6 # Version of Archipelago required for this yaml to work as expected.
 # Shared Options supported by all games:
@@ -279,6 +280,18 @@ Minecraft:
   send_defeated_mobs: # Send killed mobs to other Minecraft worlds which have this option enabled.
     on: 0
     off: 1
+Terraria:
+  include_hardmode_achievements: # Junk-fills achievements which can only be obtained after defeating the Wall of Flesh.
+    on: 0
+    off: 1
+  # Junk-fills extremely difficult advancements; this is primarily for achievements which require completing large parts of the game 
+  # (such as gelatin world tour or Real Estate Agent) as well as the more advanced fishing quests.
+  include_insane_achievements: 
+    on: 0
+    off: 1
+  include_postgame_achievements: # Some achievements require defeating the Moon Lord first; this will junk-fill them so you won't have to finish to send some items.
+    on: 0
+    off: 1
 A Link to the Past:
   ### Logic Section ###
   glitches_required: # Determine the logic required to complete the seed