major bug fixes & breaking change in database code

Major bug fixes and improvements have been made. There's also a breaking change for plugins using the database system. All database related functions are now async based.

src/data/openticket/blacklistLoader.ts

@@ -4,7 +4,7 @@ export const loadAllBlacklistedUsers = async () => {
     const userDatabase = openticket.databases.get("openticket:users")
     if (!userDatabase) return
     
-    const users = userDatabase.getCategory("openticket:blacklist") ?? []
+    const users = await userDatabase.getCategory("openticket:blacklist") ?? []
     users.forEach((user) => {
         if (typeof user.value == "string" || user.value === null) openticket.blacklist.add(new api.ODBlacklist(user.key,user.value))
     })