realized the nameserver

.../main/java/net/jami/jams/authmodule/RegisterUserFlow.java

jams-common/src/main/java/module-info.java

...in/java/net/jami/jams/common/jami/AddrLookupResponse.java

...in/java/net/jami/jams/common/jami/NameLookupResponse.java

...n/src/main/java/net/jami/jams/common/jami/NameServer.java

jams-server/src/main/java/net/jami/jams/server/Server.java

.../jami/jams/server/core/jaminamserver/LocalNameServer.java

...jami/jams/server/core/jaminamserver/PublicNameServer.java

...ms/server/servlets/api/jaminameserver/AddressServlet.java

.../jams/server/servlets/api/jaminameserver/NameServlet.java

.../jams/server/core/jaminamserver/PublicNameServerTest.java