Add timeout_dumper to linux_bionic build

timeout_dumper is required to run run-tests in an
environment without gdb. That includes the host-bionic
build.

Test: ./art/test/testrunner/run_build_test_target.py -j72 art-linux-bionic-x64
Bug: 118778408
Change-Id: I5c049470dcde8763ef16f8287f03cd0a5803cb88
diff --git a/tools/build_linux_bionic_tests.sh b/tools/build_linux_bionic_tests.sh
index dba2d50..3ee7d50 100755
--- a/tools/build_linux_bionic_tests.sh
+++ b/tools/build_linux_bionic_tests.sh
@@ -79,6 +79,7 @@
   $soong_out/bin/profmand
   $soong_out/bin/hiddenapi
   $soong_out/bin/hprof-conv
+  $soong_out/bin/timeout_dumper
   $(find $ANDROID_HOST_OUT/lib64 -type f | sed "s:$ANDROID_HOST_OUT:$soong_out:g")
   $(find $ANDROID_HOST_OUT/nativetest64 -type f | sed "s:$ANDROID_HOST_OUT:$soong_out:g"))