Add featureflag:dismiss_network_selection_notification_on_sim_disable

If this feature is disabled, the network selection notification will
not be dismissed when sim is disabled.
If enabled, the notification will be dismissed.

Bug: 310594186
Bug: 291697598
Test: atest NotificationMgrTest
Test: manually tested with AT&T and Fi sim card.
Change-Id: Iadee2e29f096f562602422f8018d5ddb99cb8f58
diff --git a/src/com/android/phone/PhoneGlobals.java b/src/com/android/phone/PhoneGlobals.java
index ad02298..483a706 100644
--- a/src/com/android/phone/PhoneGlobals.java
+++ b/src/com/android/phone/PhoneGlobals.java
@@ -1305,6 +1305,8 @@
         pw.println("loadDdsOnCreate=" + mFeatureFlags.loadDdsOnCreate());
         pw.println("reorganizeRoamingNotification="
                 + mFeatureFlags.reorganizeRoamingNotification());
+        pw.println("dismissNetworkSelectionNotificationOnSimDisable="
+                + mFeatureFlags.dismissNetworkSelectionNotificationOnSimDisable());
         pw.decreaseIndent();
         if (mFeatureFlags.reorganizeRoamingNotification()) {
             pw.println("mCurrentRoamingNotification=" + mCurrentRoamingNotification);