ART: Fix dependencies

Add libbase as a dependency to libartbenchmark.

Bug: 31338270
Test: m test-art-host
Change-Id: I23c9f4219710fd8b5691837c5bc197b993aafe7b
diff --git a/benchmark/Android.bp b/benchmark/Android.bp
index 617f5b0..a7ca279 100644
--- a/benchmark/Android.bp
+++ b/benchmark/Android.bp
@@ -26,6 +26,7 @@
     shared_libs: [
         "libart",
         "libbacktrace",
+        "libbase",
         "libnativehelper",
     ],
     clang: true,