libprocessgroup: Remove libcgrouprc_format

This is no longer depended on anywhere.

Bug: 349105928
Change-Id: I7aba0a0d4e8a851edfc5e43daa1d9b5553adcdc3

libprocessgroup/cgrouprc_format/Android.bp

@@ -1,26 +0,0 @@
-// Copyright (C) 2019 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 {
-    default_applicable_licenses: ["Android-Apache-2.0"],
-}
-
-cc_library_static {
-    name: "libcgrouprc_format",
-    host_supported: true,
-    ramdisk_available: true,
-    vendor_ramdisk_available: true,
-    recovery_available: true,
-    native_bridge_supported: true,
-}