fix(artifact)!: default https to any URL missing a scheme. Fixes #6973

[tczhao]

Fixes #6973

--proto-default <protocol> Use PROTOCOL for any URL missing a scheme

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[codecov]

Codecov Report

Merging #6985 (6290fb3) into master (6384e5f) will decrease coverage by 0.01%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master    #6985      +/-   ##
==========================================
- Coverage   48.52%   48.51%   -0.02%     
==========================================
  Files         265      265              
  Lines       19272    19273       +1     
==========================================
- Hits         9352     9350       -2     
- Misses       8867     8868       +1     
- Partials     1053     1055       +2     

Impacted Files	Coverage Δ
workflow/artifacts/http/http.go	85.00% <100.00%> (ø)
cmd/argoexec/commands/emissary.go	50.35% <0.00%> (-1.44%)	⬇️
cmd/argo/commands/get.go	58.30% <0.00%> (-0.59%)	⬇️
server/auth/sso/sso.go	27.27% <0.00%> (+0.87%)	⬆️

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[alexec]

This code changes look good to me. This maybe a breaking change, so...

• Please update the PR title to reflect that as per conventional commits https://www.conventionalcommits.org
• We highlight breaking changes in the docs/updating.md guide. Can you add a new section to that. for v3.3 and then add some commentary.
• How can users revert to the old behaviour if they need to?

[tczhao]

• Please update the PR title to reflect that as per conventional commits https://www.conventionalcommits.org
• We highlight breaking changes in the docs/updating.md guide. Can you add a new section to that. for v3.3 and then add some commentary.
• How can users revert to the old behaviour if they need to?