Filtering myself from create group contact list and securing optional on request popup

Sources/ContactListFeature/ViewModels/CreateGroupViewModel.swift

@@ -44,6 +44,7 @@ final class CreateGroupViewModel {
     init() {
         session.dbManager.fetchContactsPublisher(.init(authStatus: [.friend]))
             .assertNoFailure()
+            .map { $0.filter { $0.id != self.session.myId }}
             .map { $0.sorted(by: { $0.username! < $1.username! })}
             .sink { [unowned self] in
                 allContacts = $0

Sources/SearchFeature/Controllers/SearchController.swift

@@ -258,7 +258,7 @@ extension SearchController {
             spacingAfter: 20
         )
 
-        var subtitleFragment = "Share your information with #\(contact.username)"
+        var subtitleFragment = "Share your information with #\(contact.username ?? "")"
 
         if let email = contact.email {
             subtitleFragment.append(contentsOf: " (\(email))#")