Try to run without sandbox in bazel

Experiment to see if this will fix the bot sandbox issue.

Change-Id: Ice7025dba6b00fa4dd9888fc3cbac02b34abc6a4
diff --git a/tools/archive_desugar_jdk_libs.py b/tools/archive_desugar_jdk_libs.py
index 3a9cfd6..cc9bee4 100755
--- a/tools/archive_desugar_jdk_libs.py
+++ b/tools/archive_desugar_jdk_libs.py
@@ -106,7 +106,7 @@
         bazel,
         '--bazelrc=/dev/null',
         'build',
-        '--sandbox_debug',
+        '--spawn_strategy=local',
         '--verbose_failures',
         'maven_release' + ('_jdk11' if variant == 'jdk11' else '')]
     utils.PrintCmd(cmd)