Remove unused UnsupportedAppUsage annotations.

The new annotation is android.compat.annotation.UnsupportedAppUsage.

Test: m
Bug: 145132366
Exempt-From-Owner-Approval: previously approved change
Change-Id: I454920a64718dfdd88a050efc870e0e2e0c76781
diff --git a/Android.bp b/Android.bp
index 8db7943..5dfb012 100644
--- a/Android.bp
+++ b/Android.bp
@@ -9,6 +9,10 @@
         "guava",
     ],
 
+    libs: [
+        "unsupportedappusage",
+    ],
+
     jni_libs: [
         "libfuse_jni",
         "libfuse"