🐛 Fix invite selection copy

* 🐛 Fix selected invitations copy not being localized/pluralized

* ✨ Add integration test for team invites + fixes unaccessible dom

frontend/playwright/ui/specs/dashboard-teams.spec.js

@@ -0,0 +1,31 @@
+import { test, expect } from "@playwright/test";
+import DashboardPage from "../pages/DashboardPage";
+
+test.beforeEach(async ({ page }) => {
+  await DashboardPage.init(page);
+  await DashboardPage.mockRPC(
+    page,
+    "get-profile",
+    "logged-in-user/get-profile-logged-in-no-onboarding.json",
+  );
+});
+
+test("BUG 12359 - Selected invitations count is not pluralized", async ({
+  page,
+}) => {
+  const dashboardPage = new DashboardPage(page);
+  await dashboardPage.setupDashboardFull();
+  await dashboardPage.setupTeamInvitations();
+
+  await dashboardPage.goToSecondTeamInvitationsSection();
+
+  await expect(page.getByText("test1@mail.com")).toBeVisible();
+
+  // NOTE: we cannot use check() or getByLabel() because the checkbox
+  // is hidden inside the label.
+  await page.getByText("test1@mail.com").click();
+  await expect(page.getByText("1 invitation selected")).toBeVisible();
+
+  await page.getByText("test2@mail.com").check();
+  await expect(page.getByText("2 invitations selected")).toBeVisible();
+});