Address SwiftLint violations regarding NSLocalizedStrings

Author: mokagio

WordPressAuthenticator/Signin/LoginWPComViewController.swift

@@ -142,7 +142,10 @@ class LoginWPComViewController: LoginViewController, NUXKeyboardResponder {
                 return NSLocalizedString("To proceed with this Google account, please first log in with your WordPress.com password. This will only be asked once.", comment: "")
             }
 
-            return NSLocalizedString("Please enter the password for your WordPress.com account to log in with your Apple ID.", comment: "")
+            return NSLocalizedString(
+                "Please enter the password for your WordPress.com account to log in with your Apple ID.",
+                comment: "Instructional text shown when requesting the user's password for a login initiated via Sign In with Apple"
+            )
         }()
 
         passwordField?.placeholder = NSLocalizedString("Password", comment: "Password placeholder")

WordPressAuthenticator/Unified Auth/View Related/Password/PasswordViewController.swift

@@ -145,7 +145,9 @@ class PasswordViewController: LoginViewController {
             // is the actual error string. So check for "password" in the error string, and show the custom
             // error message. Otherwise, show the actual response error.
             var displayMessage: String {
+                // swiftlint:disable localization_comment
                 if nsError.localizedDescription.contains(NSLocalizedString("password", comment: "")) {
+                // swiftlint:enable localization_comment
                     return NSLocalizedString("It seems like you've entered an incorrect password. Want to give it another try?", comment: "An error message shown when a wpcom user provides the wrong password.")
                 }
                 return nsError.localizedDescription