Fix location of host tools

Host tools are in out/host/linux-x86/bin now instead of
out/soong/host/linux-x86/bin.

Bug: 204136549
Test: forrest
Change-Id: I293accdde5ee4d1d21a471e12ba66e169f9410fc
diff --git a/cuj/run_cuj_tests.sh b/cuj/run_cuj_tests.sh
index b4f9f88..a746bd5 100755
--- a/cuj/run_cuj_tests.sh
+++ b/cuj/run_cuj_tests.sh
@@ -18,11 +18,10 @@
 cd "$ANDROID_TOP"
 
 export OUT_DIR="${OUT_DIR:-out}"
-readonly SOONG_OUT="${OUT_DIR}/soong"
 
-build/soong/soong_ui.bash --make-mode "${SOONG_OUT}/host/${OS}-x86/bin/cuj_tests"
+build/soong/soong_ui.bash --make-mode "${OUT_DIR}/host/${OS}-x86/bin/cuj_tests"
 
-"${SOONG_OUT}/host/${OS}-x86/bin/cuj_tests" || true
+"${OUT_DIR}/host/${OS}-x86/bin/cuj_tests" || true
 
 if [ -n "${DIST_DIR}" ]; then
   cp -r "${OUT_DIR}/cuj_tests/logs" "${DIST_DIR}"