Move UidRange aidl declaration to system/netd

Which owns the native UidRange.cpp, so it makes more sense for the
declaration to live there since frameworks/base depends on netd but not
vice versa.

Bug: 26694104
Change-Id: I0efda77713ee6f0ec8070fb0e09a694b95f6cd25

core/java/android/net/UidRange.aidl

@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2014 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package android.net;
-
-/**
- * An inclusive range of UIDs.
- *
- * {@hide}
- */
-parcelable UidRange;