Remove unneeded temporary UI test ignores (#17980)

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

@@ -31,7 +31,6 @@ import org.mozilla.fenix.ui.robots.mDevice
  *
  */
 
-@Ignore("Temp disable - reader view page detection issues: https://github.com/mozilla-mobile/fenix/issues/9688 ")
 class ReaderViewTest {
     private lateinit var mockWebServer: MockWebServer
     private var readerViewNotification: ViewVisibilityIdlingResource? = null
@@ -105,8 +104,7 @@ class ReaderViewTest {
 
     @Test
     fun verifyReaderViewToggle() {
-        // New three-dot menu design does not have readerview
-        if (!FeatureFlags.toolbarMenuFeature) {
+        // New three-dot menu design does not have readerview appearance menu item
         val readerViewPage =
             TestAssetHelper.getLoremIpsumAsset(mockWebServer)
 
@@ -128,11 +126,13 @@ class ReaderViewTest {
             mDevice.waitForIdle()
         }
 
+        if (!FeatureFlags.toolbarMenuFeature) {
             browserScreen {
                 verifyPageContent(estimatedReadingTime)
             }.openThreeDotMenu {
                 verifyReaderViewAppearance(true)
             }.closeBrowserMenuToBrowser { }
+        }
 
         navigationToolbar {
             toggleReaderView()
@@ -141,9 +141,9 @@ class ReaderViewTest {
             verifyReaderViewAppearance(false)
         }.close { }
     }
-    }
 
     @Test
+    @Ignore("To be re-implemented in https://github.com/mozilla-mobile/fenix/issues/17971")
     fun verifyReaderViewAppearanceFontToggle() {
         val readerViewPage =
             TestAssetHelper.getLoremIpsumAsset(mockWebServer)
@@ -184,6 +184,7 @@ class ReaderViewTest {
     }
 
     @Test
+    @Ignore("To be re-implemented in https://github.com/mozilla-mobile/fenix/issues/17971")
     fun verifyReaderViewAppearanceFontSizeToggle() {
         val readerViewPage =
             TestAssetHelper.getLoremIpsumAsset(mockWebServer)
@@ -230,6 +231,7 @@ class ReaderViewTest {
     }
 
     @Test
+    @Ignore("To be re-implemented in https://github.com/mozilla-mobile/fenix/issues/17971")
     fun verifyReaderViewAppearanceColorSchemeChange() {
         val readerViewPage =
             TestAssetHelper.getLoremIpsumAsset(mockWebServer)

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

@@ -233,7 +233,6 @@ class SmokeTest {
     }
 
     @Test
-    @Ignore("To be re-implemented in https://github.com/mozilla-mobile/fenix/issues/17798")
     // Verifies the Synced tabs menu opens from a tab's 3 dot menu
     fun openMainMenuSyncedTabsItemTest() {
         homeScreen {