[fenix] For https://github.com/mozilla-mobile/fenix/issues/22304 re-enable visitedUrlHistoryTest UI test

app/src/androidTest/java/org/mozilla/fenix/ui/HistoryTest.kt

@@ -13,7 +13,6 @@ import mozilla.components.browser.storage.sync.PlacesHistoryStorage
 import okhttp3.mockwebserver.MockWebServer
 import org.junit.After
 import org.junit.Before
-import org.junit.Ignore
 import org.junit.Rule
 import org.junit.Test
 import org.mozilla.fenix.R
@@ -85,7 +84,6 @@ class HistoryTest {
         }
     }
 
-    @Ignore("Failing, see https://github.com/mozilla-mobile/fenix/issues/22304")
     @Test
     // Test running on beta/release builds in CI:
     // caution when making changes to it, so they don't block the builds