feat: forgot password/reset password

Foxnouns.Backend/Mailables/PasswordChangedMailable.cs

@@ -0,0 +1,25 @@
+using Coravel.Mailer.Mail;
+
+namespace Foxnouns.Backend.Mailables;
+
+public class PasswordChangedMailable(Config config, PasswordChangedMailableView view)
+    : Mailable<PasswordChangedMailableView>
+{
+    private string PlainText() =>
+        $"""
+            Your password has been changed using a "forgot password" link.
+            If this wasn't you, request a password reset immediately:
+            {view.BaseUrl}/auth/forgot-password
+            """;
+
+    public override void Build()
+    {
+        To(view.To)
+            .From(config.EmailAuth.From!)
+            .Subject("Your password has been changed")
+            .View("~/Views/Mail/PasswordChanged.cshtml", view)
+            .Text(PlainText());
+    }
+}
+
+public class PasswordChangedMailableView : BaseView;