Initialize dgf in constructor

packages/contracts-bedrock/contracts/dispute/DisputeGameFactory.sol

@@ -43,18 +43,18 @@ contract DisputeGameFactory is OwnableUpgradeable, IDisputeGameFactory, IVersion
     IDisputeGame[] public disputeGameList;
 
     /**
-     * @notice Constructs a new DisputeGameFactory contract. Set the owner
-     *         to `address(0)` to prevent accidental usage of the implementation.
+     * @notice Constructs a new DisputeGameFactory contract.
+     * @param _owner The owner of the contract.
      */
-    constructor() OwnableUpgradeable() {
-        _transferOwnership(address(0));
+    constructor(address _owner) OwnableUpgradeable() {
+        initialize(_owner);
     }
 
     /**
      * @notice Initializes the contract.
      * @param _owner The owner of the contract.
      */
-    function initialize(address _owner) external initializer {
+    function initialize(address _owner) public initializer {
         __Ownable_init();
         _transferOwnership(_owner);
     }

packages/contracts-bedrock/contracts/test/DisputeGameFactory.t.sol

@@ -22,7 +22,7 @@ contract DisputeGameFactory_Initializer is Test {
 
     function setUp() public virtual {
         Proxy proxy = new Proxy(address(this));
-        DisputeGameFactory impl = new DisputeGameFactory();
+        DisputeGameFactory impl = new DisputeGameFactory(address(this));
 
         proxy.upgradeToAndCall({
             _implementation: address(impl),