Send FeatureGrid Learn more to the Learn page instead of a dead hash link.

tests/e2e/critical-journeys.spec.ts

@@ -131,7 +131,10 @@ test.describe("Critical User Journeys", () => {
     await expect(
       featureSection.locator('a[href="#decision-making"]'),
     ).toHaveCount(0);
-    await expect(featureSection.getByRole("link", { name: "Learn more" })).toBeVisible();
+    await expect(featureSection.getByRole("link", { name: "Learn more" })).toHaveAttribute(
+      "href",
+      "/learn",
+    );
   });
 
   test("header navigation functionality", async ({ page }) => {