Add a minimum of retries before timing out "okteto up" loops

[pchico83]

Signed-off-by: Pablo Chico de Guzman pchico83@gmail.com

When laptop is suspended in the middle of a loop, the reconnection logic is broken because we return a timeout error.

Adding a minimum number of retries solves the issue, although we will need a better mechanism to handle this scenario

[codecov]

Codecov Report

Merging #1588 (77724e2) into master (6babad6) will increase coverage by 0.01%.
The diff coverage is 20.00%.

@@            Coverage Diff             @@
##           master    #1588      +/-   ##
==========================================
+ Coverage   36.98%   36.99%   +0.01%     
==========================================
  Files          90       90              
  Lines        8685     8690       +5     
==========================================
+ Hits         3212     3215       +3     
- Misses       5095     5097       +2     
  Partials      378      378              

Impacted Files	Coverage Δ
cmd/up/activate.go	0.00% <0.00%> (ø)
pkg/k8s/deployments/crud.go	21.77% <0.00%> (ø)
pkg/k8s/pods/pod.go	15.55% <0.00%> (ø)
pkg/syncthing/syncthing.go	1.58% <0.00%> (ø)
pkg/ssh/manager.go	55.84% <75.00%> (+1.79%)	⬆️

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