Initial pass at deleting as much removed logic as possible; still need to migrate old keys and permissions over

app/Contracts/Repository/ApiKeyRepositoryInterface.php

@@ -1,29 +0,0 @@
-<?php
-
-namespace Pterodactyl\Contracts\Repository;
-
-use Pterodactyl\Models\User;
-use Illuminate\Support\Collection;
-
-interface ApiKeyRepositoryInterface extends RepositoryInterface
-{
-    /**
-     * Get all of the account API keys that exist for a specific user.
-     */
-    public function getAccountKeys(User $user): Collection;
-
-    /**
-     * Get all of the application API keys that exist for a specific user.
-     */
-    public function getApplicationKeys(User $user): Collection;
-
-    /**
-     * Delete an account API key from the panel for a specific user.
-     */
-    public function deleteAccountKey(User $user, string $identifier): int;
-
-    /**
-     * Delete an application API key from the panel for a specific user.
-     */
-    public function deleteApplicationKey(User $user, string $identifier): int;
-}