[fenix] No issue: Disable ETP permanent UI test failures

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

@@ -403,6 +403,7 @@ class SmokeTest {
         }
     }
 
+    @Ignore("Permanent failure: https://github.com/mozilla-mobile/fenix/issues/27312")
     @Test
     fun customTrackingProtectionSettingsTest() {
         val genericWebPage = TestAssetHelper.getGenericAsset(mockWebServer, 1)

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

@@ -7,6 +7,7 @@ package org.mozilla.fenix.ui
 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.customannotations.SmokeTest
@@ -160,6 +161,7 @@ class StrictEnhancedTrackingProtectionTest {
         }
     }
 
+    @Ignore("Permanent failure: https://github.com/mozilla-mobile/fenix/issues/27312")
     @Test
     fun testStrictVisitSheetDetails() {
         val genericPage = TestAssetHelper.getGenericAsset(mockWebServer, 1)