Convert & Check Images work error

[Desiki-high]

See https://github.com/dragonflyoss/image-service/actions/runs/6166303071/job/16735638578.

It seems that nydusify check always failed with the influxdb zran image.

Screenshots (if applicable)

[imeoer]

@NehemiahMi will take a look, thanks!

[imeoer]

@NehemiahMi found maybe it's a chunk deduplication bug for zran image.

[Desiki-high]

@imeoer It seems #1437 fixed the verify error of zran, but the integration-test failed. Will the integration test work now?

[imeoer]

@Desiki-high It's still not a complete fixup. the integration test will be removed in #1450.