Update init.go

plugin/dapp/init/init.go

 package init
+
+import (
+	_ "github.com/33cn/plugin/plugin/dapp/blackwhite" //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/cert"       //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/evm"        //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/game"       //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/hashlock"   //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/lottery"    //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/multisig"   //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/norm"       //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/paracross"  //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/pokerbull"  //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/privacy"    //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/relay"      //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/retrieve"   //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/ticket"     //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/token"      //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/trade"      //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/unfreeze"   //auto gen
+	_ "github.com/33cn/plugin/plugin/dapp/valnode"    //auto gen
+)
+