[PM-24378] Bugfix - Update test fixture to handle new welcome screen onboarding carousel (#357)

* update test fixture to handle new welcome screen onboarding carousel

* proactively dismiss the intro carousel

Author: jprusik

tests/fixtures.browser.ts

@@ -131,6 +131,15 @@ export const test = base.extend<{
 
     await test.step("Configure the environment", async () => {
       if (vaultHostURL) {
+        // Dismiss the welcome carousel
+        const introCarouselURL = `chrome-extension://${extensionId}/popup/index.html#/intro-carousel`;
+        await testPage.goto(introCarouselURL, defaultGotoOptions);
+        const welcomeCarouselDismissButton = await testPage.getByRole(
+          "button",
+          { name: "Log in" },
+        );
+        await welcomeCarouselDismissButton.click();
+
         const extensionURL = `chrome-extension://${extensionId}/popup/index.html#/login`;
         await testPage.goto(extensionURL, defaultGotoOptions);