Merge cherrypicks of ['googleplex-android-review.googlesource.com/28578523'] into 24Q3-release.

Change-Id: Ib9d3799f97c8c845f79bbd72186263f1414102ea

src/java/com/android/internal/telephony/satellite/SatelliteController.java

@@ -2933,20 +2933,6 @@ public class SatelliteController extends Handler {
         }
     }
 
-    /**
-     * Return whether the satellite request is for an emergency or not.
-     *
-     * @return {@code true} if the satellite request is for an emergency and
-     *                      {@code false} otherwise.
-     */
-    public boolean getRequestIsEmergency() {
-        if (mFeatureFlags.carrierRoamingNbIotNtn()) {
-            return mIsEmergency;
-        }
-
-        return false;
-    }
-
     /**
      * Return capabilities of carrier roaming satellite network.
      *