Move LRP token and tools into domain package

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=129134685

java/google/registry/tools/GtechTool.java

@@ -52,6 +52,7 @@ public final class GtechTool {
           .put("get_applied_labels", GetAppliedLabelsCommand.class)
           .put("get_contact", GetContactCommand.class)
           .put("get_domain", GetDomainCommand.class)
+          .put("get_lrp_token", GetLrpTokenCommand.class)
           .put("get_history_entries", GetHistoryEntriesCommand.class)
           .put("get_host", GetHostCommand.class)
           .put("get_registrar", GetRegistrarCommand.class)