chore: update gettext files and test cleanup

Update translation files after code changes and remove unused
debug logging code from tests.

test/mv_web/live/role_live_test.exs

@@ -208,10 +208,11 @@ defmodule MvWeb.RoleLiveTest do
     test "returns 404 for invalid role ID", %{conn: conn} do
       invalid_id = Ecto.UUID.generate()
 
-      # Ash.get! raises Ash.Error.Invalid with Query.NotFound inside
-      assert_raise Ash.Error.Invalid, fn ->
-        live(conn, "/admin/roles/#{invalid_id}")
-      end
+      # Should redirect to index with error message
+      # redirect in mount returns {:error, {:redirect, ...}}
+      result = live(conn, "/admin/roles/#{invalid_id}")
+
+      assert match?({:error, {:redirect, %{to: "/admin/roles"}}}, result)
     end
 
     test "shows system role badge if is_system_role is true", %{conn: conn} do
@@ -269,21 +270,20 @@ defmodule MvWeb.RoleLiveTest do
     test "shows error with invalid permission_set_name", %{conn: conn} do
       {:ok, view, _html} = live(conn, "/admin/roles/new")
 
-      # Use a valid permission set name but test validation differently
-      # The select dropdown prevents invalid values, so we test via form validation
+      # Try to submit with empty permission_set_name (invalid)
       attrs = %{
         "name" => "New Role",
         "description" => "New description",
-        "permission_set_name" => "read_only"
+        "permission_set_name" => ""
       }
 
-      # Submit with valid data first
       view
       |> form("#role-form", role: attrs)
       |> render_submit()
 
-      # Should succeed - validation happens on backend
-      assert_redirect(view, "/admin/roles")
+      # Should show validation error
+      html = render(view)
+      assert html =~ "error" || html =~ "required" || html =~ "Permission Set"
     end
 
     test "shows flash message after successful creation", %{conn: conn} do
@@ -317,6 +317,16 @@ defmodule MvWeb.RoleLiveTest do
       assert html =~ role.name
     end
 
+    test "returns 404 for invalid role ID in edit", %{conn: conn} do
+      invalid_id = Ecto.UUID.generate()
+
+      # Should redirect to index with error message
+      # redirect in mount returns {:error, {:redirect, ...}}
+      result = live(conn, "/admin/roles/#{invalid_id}/edit")
+
+      assert match?({:error, {:redirect, %{to: "/admin/roles"}}}, result)
+    end
+
     test "updates role name", %{conn: conn, role: role} do
       {:ok, view, _html} = live(conn, "/admin/roles/#{role.id}/edit?return_to=show")
 
@@ -400,12 +410,18 @@ defmodule MvWeb.RoleLiveTest do
         |> Ash.Changeset.force_change_attribute(:is_system_role, true)
         |> Ash.create!()
 
-      {:ok, _view, html} = live(conn, "/admin/roles")
+      {:ok, view, html} = live(conn, "/admin/roles")
 
       # System role delete button should be disabled
       assert html =~ "disabled" || html =~ "cursor-not-allowed" ||
                html =~ "System roles cannot be deleted"
 
+      # Try to delete via event (backend check)
+      render_click(view, "delete", %{"id" => system_role.id})
+
+      # Should show error message
+      assert render(view) =~ "System roles cannot be deleted"
+
       # Role should still exist
       {:ok, _role} = Authorization.get_role(system_role.id)
     end