Revert "art/tools: add new tests in security packages to the build bot"

Unfortunately still seeing failures due to localhost uses.

This reverts commit a04ece3175403413a213cd54900860857e780879.

Change-Id: I9572e53bc1ef405060359f0eeaa1f726299349b3
diff --git a/tools/buildbot-build.sh b/tools/buildbot-build.sh
index da7131c..62fd67b 100755
--- a/tools/buildbot-build.sh
+++ b/tools/buildbot-build.sh
@@ -19,7 +19,7 @@
   exit 1
 fi
 
-common_targets="vogar vogar.jar core-tests apache-harmony-jdwp-tests-hostdex out/host/linux-x86/bin/adb jsr166-tests conscrypt-tests"
+common_targets="vogar vogar.jar core-tests apache-harmony-jdwp-tests-hostdex out/host/linux-x86/bin/adb jsr166-tests"
 android_root="/data/local/tmp/system"
 linker="linker"
 mode="target"