Fix syncing of adding contact after removal

VERSION

@@ -1 +1 @@
-0.98.3
+0.98.4

protocol/contact.go

@@ -117,6 +117,11 @@ func (c *Contact) Remove() {
 	c.Removed = true
 }
 
+func (c *Contact) Add() {
+	c.Added = true
+	c.Removed = false
+}
+
 func buildContactFromPkString(pkString string) (*Contact, error) {
 	publicKeyBytes, err := types.DecodeHex(pkString)
 	if err != nil {

protocol/messenger_contacts.go

@@ -84,7 +84,7 @@ func (m *Messenger) AddContact(ctx context.Context, request *requests.AddContact
 	}
 
 	if !contact.Added {
-		contact.Added = true
+		contact.Add()
 	}
 	contact.LastUpdatedLocally = m.getTimesource().GetCurrentTime()