Update Login details auth state check to be in line with the main Log…

…in screen (#2002)

Task/Issue URL: https://app.asana.com/0/0/1205463416606385/f
Tech Design URL:
CC:

Description:
Applies same authentication logic check to the details screen as to it's parent

DuckDuckGo/AutofillLoginDetailsViewController.swift

@@ -109,7 +109,7 @@ class AutofillLoginDetailsViewController: UIViewController {
 
     override func viewDidAppear(_ animated: Bool) {
         super.viewDidAppear(animated)
-        if !authenticationNotRequired && authenticator.state == .loggedIn {
+        if !authenticationNotRequired {
             authenticator.authenticate()
         }
     }
@@ -118,7 +118,7 @@ class AutofillLoginDetailsViewController: UIViewController {
         super.viewWillDisappear(animated)
         if isMovingFromParent {
             AppDependencyProvider.shared.autofillLoginSession.lastAccessedAccount = nil
-        } else if authenticator.canAuthenticate() {
+        } else if authenticator.canAuthenticate() && authenticator.state == .loggedIn {
             AppDependencyProvider.shared.autofillLoginSession.startSession()
         }
     }