[fenix] For issue https://github.com/mozilla-mobile/fenix/issues/11676: Features phone that doesn't a site permission exception shouldn't be shown (https://github.com/mozilla-mobile/fenix/pull/12855)

exception shouldn't be shown

app/src/main/java/org/mozilla/fenix/settings/quicksettings/ext/PhoneFeatureExt.kt

@@ -17,7 +17,15 @@ import org.mozilla.fenix.utils.Settings
 fun PhoneFeature.shouldBeVisible(
     sitePermissions: SitePermissions?,
     settings: Settings
-) = getStatus(sitePermissions, settings) != SitePermissions.Status.NO_DECISION
+): Boolean {
+    // We have to check if the site have a site permission exception,
+    // if it doesn't the feature shouldn't be visible
+    return if (sitePermissions == null) {
+        false
+    } else {
+        getStatus(sitePermissions, settings) != SitePermissions.Status.NO_DECISION
+    }
+}
 
 /**
  * Common [PhoneFeature] extensions used for **quicksettings**.

app/src/test/java/org/mozilla/fenix/settings/quicksettings/ext/PhoneFeatureExtKtTest.kt

@@ -27,6 +27,8 @@ class PhoneFeatureExtKtTest {
         assertFalse(PhoneFeature.CAMERA.shouldBeVisible(noDecisionForPermission, mockk()))
         assertTrue(PhoneFeature.CAMERA.shouldBeVisible(userAllowedPermission, mockk()))
         assertTrue(PhoneFeature.CAMERA.shouldBeVisible(userBlockedPermission, mockk()))
+        // The site doesn't have a site permission exception
+        assertFalse(PhoneFeature.CAMERA.shouldBeVisible(null, mockk()))
     }
 
     @Test