Register packets

src/main/java/kamkeel/npcs/network/PacketHandler.java

@@ -360,6 +360,9 @@ public class PacketHandler {
         PLAYER_PACKET.registerPacket(new MailActionPacket());
         PLAYER_PACKET.registerPacket(new MailActionPacket.MailSendPacket());
 
+        PLAYER_PACKET.registerPacket(new SaveSignPacket());
+        PLAYER_PACKET.registerPacket(new SaveBookPacket());
+
         PLAYER_PACKET.registerPacket(new CompanionActionPacket());
 
         PLAYER_PACKET.registerPacket(new GetNPCRole());

src/main/java/kamkeel/npcs/network/enums/EnumPlayerPacket.java

@@ -8,8 +8,8 @@ public enum EnumPlayerPacket {
     GetPlayerValue,
     MailBoxAction,
     MailSend,
-    SaveSign, // TODO
-    SaveBook, // TODO
+    SaveSign,
+    SaveBook,
     CompanionAction,
     GetRole,
     InputDevice,

src/main/java/noppes/npcs/constants/EnumPlayerPacket.java

@@ -18,8 +18,8 @@ public enum EnumPlayerPacket {
 //    MailSend,
 //    MailRead,
 //    MailboxOpenMail,
-    SignSave,
-    SaveBook,
+//    SignSave,
+//    SaveBook,
 //    CompanionOpenInv,
 //    RoleGet,
 //    KeyPressed,