Cleanup use of external_symbolizer_path and symbolize_inline_frames. (#883)
Cleanup use of external_symbolizer_path and symbolize_inline_frames. (#883)

These are common on UBSan, TSan and LSan sanitizers.
google/clusterfuzz,google/clusterfuzz,google/clusterfuzz,google/clusterfuzz,google/clusterfuzz,google/clusterfuzz,google/clusterfuzz,google/clusterfuzz