TASK AS/AJ Update snapshot tests to wait for Log out link

Author: anoop-surej-nhs

e2e/snapshot/app.snapshot.spec.ts

@@ -14,6 +14,7 @@ const testPageSnapshot = async (
 ) => {
   const screenshotPath: string = pathForCustomScreenshots(testFileName, snapshotFileName, projectName);
   await page.goto(pageRoute);
+  await page.getByRole("link", { name: "Log out" }).waitFor();
 
   if ([RSV_PAGE_URL, RSV_PREGNANCY_PAGE_URL].includes(pageRoute)) {
     await openExpanders(page);

e2e/snapshot/eligibility.snapshot.spec.ts

@@ -18,6 +18,7 @@ test.describe("Snapshot Testing - Eligibility", () => {
         const customScreenshotPath = pathForCustomScreenshots(testFileName, screenshotFileName, projectName);
 
         await page.goto(RSV_PAGE_URL);
+        await page.getByRole("link", { name: "Log out" }).waitFor();
         await openExpanders(page);
 
         await page.screenshot({