DistanceMeasurement: App exception aren't from SystemServer

Calling into IBluetoothGatt will call the GattService from Bluetooth
app that does not live in the systemServer.
Therefore, exception should be rethrown as runtimeException

Bug: 298264617
Test: atest CtsBluetoothTestCases | Cts does not handled failure in the
      binder nor any of the Test framework we currently have
Change-Id: Ibc6e21b7f04d7c534516b3210f93e03ed3db2bb6

framework/java/android/bluetooth/le/DistanceMeasurementManager.java

@@ -167,7 +167,7 @@ public final class DistanceMeasurementManager {
             Log.e(TAG, e.toString() + "\n" + Log.getStackTraceString(new Throwable()));
             return null;
         } catch (RemoteException e) {
-            throw e.rethrowFromSystemServer();
+            throw e.rethrowAsRuntimeException();
         }
     }
 

framework/java/android/bluetooth/le/DistanceMeasurementSession.java

@@ -115,7 +115,7 @@ public final class DistanceMeasurementSession {
         } catch (TimeoutException e) {
             Log.e(TAG, e.toString() + "\n" + Log.getStackTraceString(new Throwable()));
         } catch (RemoteException e) {
-            throw e.rethrowFromSystemServer();
+            throw e.rethrowAsRuntimeException();
         }
         return defaultValue;
     }