Switch to rust_library

Test: mmm external/rust/crates
Change-Id: Id3c16fed0da6233d4c4a11e964848858f6d1e787
diff --git a/Android.bp b/Android.bp
index 02b1a7b..76cca1f 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,6 +1,6 @@
 // This file is generated by cargo2android.py.
 
-rust_library_rlib {
+rust_library {
     name: "libandroid_logger",
     crate_name: "android_logger",
     srcs: ["src/lib.rs"],
@@ -9,7 +9,7 @@
         "default",
         "regex",
     ],
-    rlibs: [
+    rustlibs: [
         "libandroid_log_sys",
         "libenv_logger",
         "liblazy_static",