* new deletion proof
* complete tracer and test
* extend proof for parallel tracing
* integrating into blocktrace
* lint
* deduplication of deletion proofs
* fix an issue on marking deletion
* fixs since last review
* Update version.go
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Co-authored-by: HAOYUatHZ <37070449+HAOYUatHZ@users.noreply.github.com>
Co-authored-by: Ubuntu <ubuntu@ip-10-2-9-63.us-west-2.compute.internal>
