Move libsigchain into whole_static_libs for dalvikvm on host.

This seems to resolve the asan failures.

Test: TARGET_PRODUCT=armv8 TARGET_BUILD_VARIANT=eng ./art/test/testrunner/run_build_test_target.py -j40 art-asan
Bug: 183102427
Change-Id: I47ad9ef57e35eeb7f445062535fadeb558040f9c
1 file changed