Change parsing templated image warning to debug info

[azhao155]

Change parsing templated image warning to debug info to reduce noise.

[codecov]

Codecov Report

Merging #6398 (c666079) into main (10f4672) will increase coverage by 0.01%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main    #6398      +/-   ##
==========================================
+ Coverage   70.36%   70.38%   +0.01%     
==========================================
  Files         499      499              
  Lines       22725    22725              
==========================================
+ Hits        15991    15994       +3     
+ Misses       5691     5688       -3     
  Partials     1043     1043              

Impacted Files	Coverage Δ
pkg/skaffold/kubernetes/manifest/images.go	100.00% <100.00%> (ø)
pkg/skaffold/tag/util/util.go	92.30% <100.00%> (ø)
pkg/skaffold/docker/parse.go	87.39% <0.00%> (-0.85%)	⬇️
pkg/skaffold/util/tar.go	65.51% <0.00%> (+2.29%)	⬆️
pkg/skaffold/log/stream/stream.go	81.25% <0.00%> (+18.75%)	⬆️

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[tejal29]

@azhao155 Thank you for the fix. Please fix the lint error :)