fix(lookupRemote): fixed lookup.go lookupRemote to compare remote and cached digests

[idsulik]

Fixes: #9248

Description
It is used to lookup remote images by tag and overwrite a cached item even if the digests are different, now it compares the digests

[codecov]

Codecov Report

Attention: 295 lines in your changes are missing coverage. Please review.

Comparison is base (290280e) 70.48% compared to head (2974b9c) 63.56%.
Report is 1104 commits behind head on main.

Files	Patch %	Lines
cmd/skaffold/app/cmd/exec.go	16.32%	40 Missing and 1 partial ⚠️
cmd/skaffold/app/cmd/filter.go	47.27%	22 Missing and 7 partials ⚠️
cmd/skaffold/app/cmd/lsp.go	28.12%	23 Missing ⚠️
cmd/skaffold/app/cmd/verify.go	23.33%	23 Missing ⚠️
cmd/skaffold/app/cmd/fix.go	51.16%	17 Missing and 4 partials ⚠️
cmd/skaffold/app/cmd/inspect_job_manifest_paths.go	60.00%	15 Missing and 1 partial ⚠️
cmd/skaffold/app/cmd/inspect_namespaces.go	50.00%	13 Missing and 1 partial ⚠️
...md/skaffold/app/cmd/inspect_config_dependencies.go	45.83%	12 Missing and 1 partial ⚠️
cmd/skaffold/app/cmd/lint.go	42.85%	12 Missing ⚠️
cmd/skaffold/app/cmd/inspect_build_env.go	60.71%	11 Missing ⚠️
... and 21 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #9278      +/-   ##
==========================================
- Coverage   70.48%   63.56%   -6.92%     
==========================================
  Files         515      634     +119     
  Lines       23150    32717    +9567     
==========================================
+ Hits        16317    20798    +4481     
- Misses       5776    10316    +4540     
- Partials     1057     1603     +546     

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[bhack]

Do you plan a patch release?

[ericzzzzzzz]

#9301 to patch on 2.10

[noorul]

I still see this issue in 2.10.1

[idsulik]

Yes, sorry, I fixed it here #9306 , waiting for merge