feat:允许apiInfo为null

@@ -12,7 +12,7 @@ use function jytools\getMicrotime;
 class Api
 {
     private $host = 'https://fapi.binance.com';
-    private ApiInfo $apiInfo;
+    private ?ApiInfo $apiInfo;
     public function __construct(?ApiInfo $apiInfo)
     {
         $this->apiInfo = $apiInfo;

@@ -16,7 +16,7 @@ class ExBroker
 {
     private $host = 'wss://fstream.binance.com';
     private $path = '/stream';
-    private ApiInfo $apiInfo;
+    private ?ApiInfo $apiInfo;
     private BnApi $api;
     private ?Websocket $wsAcc;
     private ?Websocket $wsKline;

@@ -13,7 +13,7 @@ use function jytools\getMicrotime;
 class Api
 {
     private $host = 'https://api.bitget.com';
-    private ApiInfo $apiInfo;
+    private ?ApiInfo $apiInfo;
 
     public function __construct(?ApiInfo $apiInfo)
     {

@@ -18,7 +18,7 @@ class ExBroker
     private $host = 'wss://ws.bitget.com';
     private $pathPri = '/v2/ws/private'; //账户信息path
     private $pathPub = '/v2/ws/public'; //行情信息path
-    private ApiInfo $apiInfo;
+    private ?ApiInfo $apiInfo;
     private BgApi $api;
     private ?Websocket $wsAcc;
     private ?Websocket $wsKline;

@@ -13,7 +13,7 @@ use function jytools\getMicrotime;
 class Api
 {
     private $host = 'https://api.bybit.com';
-    private ApiInfo $apiInfo;
+    private ?ApiInfo $apiInfo;
 
     public function __construct(?ApiInfo $apiInfo)
     {

@@ -18,7 +18,7 @@ class ExBroker
     private $host = 'wss://stream.bybit.com';
     private $pathPri = '/v5/private'; //账户信息path
     private $pathPub = '/v5/public/linear'; //行情信息path 永续
-    private ApiInfo $apiInfo;
+    private ?ApiInfo $apiInfo;
     private BbApi $api;
     private ?Websocket $wsAcc;
     private ?Websocket $wsKline;

@@ -12,7 +12,7 @@ use function jytools\getMicrotime;
 class Api
 {
     private $host = 'https://api.bybit.com';
-    private ApiInfo $apiInfo;
+    private ?ApiInfo $apiInfo;
     public function __construct(?ApiInfo $apiInfo)
     {
         $this->apiInfo = $apiInfo;

@@ -17,7 +17,7 @@ class ExBroker
     private $host = 'wss://stream.bybit.com';
     private $pathPri = '/v5/private'; //账户信息path
     private $pathPub = '/v5/public/linear'; //行情信息path 永续
-    private ApiInfo $apiInfo;
+    private ?ApiInfo $apiInfo;
     private BbApi $api;
     private ?Websocket $wsAcc;
     private ?Websocket $wsKline;

@@ -19,7 +19,7 @@ class ExBroker
     private $pathPrivate = '/ws/v5/private';
     private $pathPublic = '/ws/v5/public';
     private $pathBusiness = '/ws/v5/business';
-    private ApiInfo $apiInfo;
+    private ?ApiInfo $apiInfo;
     private OkxApi $api;
     private ?Websocket $wsAcc;
     private ?Websocket $wsKline;