Replace llndk_library with llndk clause in cc_library

Remove the vestigial llndk_library modules and replace them with
properties in the llndk clause of the implementation cc_library.

Bug: 170784825
Test: m checkbuild
Test: compare out/soong/build.ninja
Change-Id: Ie3a1bffcf29bb1b6747f7f708826c61bd43ba5a1
diff --git a/libprocessgroup/cgrouprc/Android.bp b/libprocessgroup/cgrouprc/Android.bp
index 0cbe0cc..7522cfe 100644
--- a/libprocessgroup/cgrouprc/Android.bp
+++ b/libprocessgroup/cgrouprc/Android.bp
@@ -28,7 +28,9 @@
     // defined below. The static library is built for tests.
     vendor_available: false,
     native_bridge_supported: true,
-    llndk_stubs: "libcgrouprc.llndk",
+    llndk: {
+        symbol_file: "libcgrouprc.map.txt",
+    },
     srcs: [
         "cgroup_controller.cpp",
         "cgroup_file.cpp",
@@ -59,12 +61,3 @@
         },
     },
 }
-
-llndk_library {
-    name: "libcgrouprc.llndk",
-    symbol_file: "libcgrouprc.map.txt",
-    native_bridge_supported: true,
-    export_include_dirs: [
-        "include",
-    ],
-}