fix: Clean up dev images except the last

[ericzzzzzzz]

Fixes: #8545

Description

• Clean up all images created during skaffold dev loop except the last one in local environment.

Test Plan

• Run skaffold dev then modify some file to trigger a few rebuilds, check your built images with docker image ls or minikube image ls if you're using minikube

[codecov]

Codecov Report

Merging #8897 (b761b13) into main (290280e) will decrease coverage by 6.74%.
The diff coverage is 48.99%.

@@            Coverage Diff             @@
##             main    #8897      +/-   ##
==========================================
- Coverage   70.48%   63.74%   -6.74%     
==========================================
  Files         515      622     +107     
  Lines       23150    31598    +8448     
==========================================
+ Hits        16317    20143    +3826     
- Misses       5776     9943    +4167     
- Partials     1057     1512     +455     

Impacted Files	Coverage Δ
cmd/skaffold/app/cmd/completion.go	13.04% <0.00%> (-1.25%)	⬇️
cmd/skaffold/app/cmd/config/list.go	65.21% <ø> (ø)
cmd/skaffold/app/cmd/config/set.go	88.72% <ø> (ø)
cmd/skaffold/app/cmd/config/util.go	54.28% <ø> (ø)
cmd/skaffold/app/cmd/credits.go	100.00% <ø> (ø)
cmd/skaffold/app/cmd/credits/export.go	0.00% <0.00%> (ø)
cmd/skaffold/app/cmd/deploy.go	40.90% <0.00%> (-12.94%)	⬇️
cmd/skaffold/app/cmd/generate_pipeline.go	60.00% <ø> (ø)
cmd/skaffold/app/cmd/inspect_modules.go	65.00% <ø> (ø)
cmd/skaffold/app/cmd/inspect_profiles.go	66.66% <ø> (ø)
... and 40 more

... and 414 files with indirect coverage changes

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