merge api into velocity

api/src/main/java/com/alttd/chat/ChatAPI.java

@@ -1,6 +1,5 @@
 package com.alttd.chat;
 
-import com.alttd.chat.database.DatabaseConnection;
 import net.luckperms.api.LuckPerms;
 
 import java.util.UUID;
@@ -13,8 +12,6 @@ public interface ChatAPI {
 
     LuckPerms getLuckPerms();
 
-    DatabaseConnection getDataBase();
-
     String getPrefix(UUID uuid);
 
     String getPrefix(UUID uuid, boolean all);