Add host support to build hevcdec binary

Test: Build libhevc on host
Bug: 139379050
Change-Id: Ia125abda94a449c91a4611a141c0019b621b8da6
diff --git a/Android.bp b/Android.bp
index dafe520..f6b4530 100644
--- a/Android.bp
+++ b/Android.bp
@@ -401,6 +401,7 @@
 
 cc_test {
     name: "hevcdec",
+    host_supported: true,
     cflags: [
         "-DPROFILE_ENABLE",
         "-DARM",