doc: Updating installation link for Cloud Code in VSCode

[laurentgrangeau]

Description
The link to install the Cloud Code extension in VSCode seems broken. I have updated the link to the new version of documentation

[codecov]

Codecov Report

Merging #8326 (e73c450) into main (290280e) will decrease coverage by 4.40%.
The diff coverage is 54.85%.

@@            Coverage Diff             @@
##             main    #8326      +/-   ##
==========================================
- Coverage   70.48%   66.08%   -4.40%     
==========================================
  Files         515      605      +90     
  Lines       23150    29654    +6504     
==========================================
+ Hits        16317    19597    +3280     
- Misses       5776     8588    +2812     
- Partials     1057     1469     +412     

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 415 more

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[aaron-prindle]

LGTM! Thanks for the fix here @laurentgrangeau!