Linting issues

[rberrelleza]

Fix issues flagged by the linter

[derek]

Thank you for your contribution. I've just checked and your commit doesn't appear to be signed-off. That's something we need before your Pull Request can be merged. Please see our contributing guide.
Tip: if you only have one commit so far then run: git commit --amend --signoff and then git push --force.

[codecov]

Codecov Report

Merging #865 into master will increase coverage by 0.00%.
The diff coverage is 53.48%.

@@           Coverage Diff           @@
##           master     #865   +/-   ##
=======================================
  Coverage   33.22%   33.23%           
=======================================
  Files          67       67           
  Lines        5282     5275    -7     
=======================================
- Hits         1755     1753    -2     
+ Misses       3381     3376    -5     
  Partials      146      146           

Impacted Files	Coverage Δ
cmd/exec.go	0.00% <0.00%> (ø)
cmd/login.go	7.04% <0.00%> (ø)
cmd/upState.go	0.00% <0.00%> (ø)
pkg/cmd/build/buildkit.go	0.00% <0.00%> (ø)
pkg/model/dev.go	64.57% <0.00%> (-0.09%)	⬇️
pkg/okteto/auth.go	19.27% <0.00%> (+0.22%)	⬆️
pkg/k8s/deployments/crud.go	10.21% <33.33%> (+0.10%)	⬆️
pkg/k8s/deployments/translate.go	84.42% <50.00%> (ø)
pkg/cmd/build/image.go	54.54% <57.14%> (ø)
pkg/k8s/pods/pod.go	14.60% <75.00%> (-0.45%)	⬇️
... and 2 more

---

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