Fix incorrect package for JsonGen annotation

Author: vietj

vertx-db2-client/src/main/java/io/vertx/db2client/DB2ConnectOptions.java

@@ -24,7 +24,7 @@
 
 import io.vertx.codegen.annotations.DataObject;
 import io.vertx.codegen.annotations.GenIgnore;
-import io.vertx.codegen.annotations.JsonGen;
+import io.vertx.codegen.json.annotations.JsonGen;
 import io.vertx.core.json.JsonObject;
 import io.vertx.core.net.ClientOptionsBase;
 import io.vertx.core.net.JdkSSLEngineOptions;

vertx-mssql-client/src/main/java/io/vertx/mssqlclient/MSSQLConnectOptions.java

@@ -12,7 +12,7 @@
 package io.vertx.mssqlclient;
 
 import io.vertx.codegen.annotations.DataObject;
-import io.vertx.codegen.annotations.JsonGen;
+import io.vertx.codegen.json.annotations.JsonGen;
 import io.vertx.core.buffer.Buffer;
 import io.vertx.core.json.JsonObject;
 import io.vertx.core.net.*;

vertx-mssql-client/src/main/java/io/vertx/mssqlclient/MSSQLInfo.java

@@ -12,7 +12,7 @@
 package io.vertx.mssqlclient;
 
 import io.vertx.codegen.annotations.DataObject;
-import io.vertx.codegen.annotations.JsonGen;
+import io.vertx.codegen.json.annotations.JsonGen;
 import io.vertx.core.json.JsonObject;
 
 /**

vertx-mysql-client/src/main/java/io/vertx/mysqlclient/MySQLAuthOptions.java

@@ -13,7 +13,7 @@
 
 import io.vertx.codegen.annotations.DataObject;
 import io.vertx.codegen.annotations.GenIgnore;
-import io.vertx.codegen.annotations.JsonGen;
+import io.vertx.codegen.json.annotations.JsonGen;
 import io.vertx.core.buffer.Buffer;
 import io.vertx.core.json.JsonObject;
 import io.vertx.mysqlclient.impl.MySQLCollation;

vertx-mysql-client/src/main/java/io/vertx/mysqlclient/MySQLConnectOptions.java

@@ -13,7 +13,7 @@
 
 import io.vertx.codegen.annotations.DataObject;
 import io.vertx.codegen.annotations.GenIgnore;
-import io.vertx.codegen.annotations.JsonGen;
+import io.vertx.codegen.json.annotations.JsonGen;
 import io.vertx.core.buffer.Buffer;
 import io.vertx.core.json.JsonObject;
 import io.vertx.core.net.*;

vertx-oracle-client/src/main/java/io/vertx/oracleclient/OracleConnectOptions.java

@@ -12,7 +12,7 @@
 
 import io.vertx.codegen.annotations.DataObject;
 import io.vertx.codegen.annotations.GenIgnore;
-import io.vertx.codegen.annotations.JsonGen;
+import io.vertx.codegen.json.annotations.JsonGen;
 import io.vertx.core.json.JsonObject;
 import io.vertx.core.net.SocketAddress;
 import io.vertx.core.tracing.TracingPolicy;

vertx-oracle-client/src/main/java/io/vertx/oracleclient/OraclePrepareOptions.java

@@ -12,7 +12,7 @@
 package io.vertx.oracleclient;
 
 import io.vertx.codegen.annotations.DataObject;
-import io.vertx.codegen.annotations.JsonGen;
+import io.vertx.codegen.json.annotations.JsonGen;
 import io.vertx.core.json.JsonArray;
 import io.vertx.core.json.JsonObject;
 import io.vertx.sqlclient.PrepareOptions;

vertx-pg-client/src/main/java/io/vertx/pgclient/PgConnectOptions.java

@@ -18,7 +18,7 @@
 package io.vertx.pgclient;
 
 import io.vertx.codegen.annotations.GenIgnore;
-import io.vertx.codegen.annotations.JsonGen;
+import io.vertx.codegen.json.annotations.JsonGen;
 import io.vertx.codegen.annotations.Unstable;
 import io.vertx.core.tracing.TracingPolicy;
 import io.vertx.pgclient.impl.PgConnectionUriParser;

vertx-pg-client/src/main/java/io/vertx/pgclient/PgNotice.java

@@ -17,7 +17,7 @@
 package io.vertx.pgclient;
 
 import io.vertx.codegen.annotations.DataObject;
-import io.vertx.codegen.annotations.JsonGen;
+import io.vertx.codegen.json.annotations.JsonGen;
 import io.vertx.core.impl.logging.Logger;
 import io.vertx.core.json.JsonObject;
 

vertx-pg-client/src/main/java/io/vertx/pgclient/PgNotification.java

@@ -17,7 +17,7 @@
 package io.vertx.pgclient;
 
 import io.vertx.codegen.annotations.DataObject;
-import io.vertx.codegen.annotations.JsonGen;
+import io.vertx.codegen.json.annotations.JsonGen;
 import io.vertx.core.json.JsonObject;
 
 /**