Support building all variants.

Bug: 143217452
Test: cd external/rust; mma; atest in all TEST_MAPPING subdirs
Change-Id: I5e4f3313b3ec53f86338540569abdea9303d0a2a
diff --git a/Android.bp b/Android.bp
index 8246312..8d3cc20 100644
--- a/Android.bp
+++ b/Android.bp
@@ -2,7 +2,7 @@
 
 // Modified to add device support
 
-rust_library_rlib {
+rust_library {
     name: "liblazy_static",
     host_supported: true,
     crate_name: "lazy_static",