Fix override clean routes

[cpgo]

Adds steps on spinnaker and octopipe pipeline to cleanup the virtualservices and destination rules.

Given the following state of the cluster

some-circle{
  component1:v1
  component2:v1
}

default-circle{
  component1:v0
  component2:v0
}

And the user deploys the following components

some-circle{
  component1:v2
  component3:v2
}

We have to
1 - Remove deployments and services of component2:v1 from the some-circle circle
2 - Remove virtual services and destination rules of component2:v1 from the some-circle circle
3 - Keep component2:v1 on the default-circle untouched

[codecov]

Codecov Report

Merging #831 (d1bf3f8) into main (01dfe6b) will increase coverage by 0.04%.
The diff coverage is 92.30%.

@@             Coverage Diff              @@
##               main     #831      +/-   ##
============================================
+ Coverage     69.48%   69.53%   +0.04%     
  Complexity     1741     1741              
============================================
  Files          1199     1199              
  Lines         17309    17346      +37     
  Branches       1606     1618      +12     
============================================
+ Hits          12028    12062      +34     
- Misses         4796     4799       +3     
  Partials        485      485              

Flag	Coverage Δ	Complexity Δ
butler	85.64% <92.30%> (+0.16%)	0.00 <0.00> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ	Complexity Δ
...p/v2/core/integrations/octopipe/request-builder.ts	89.41% <86.66%> (-0.73%)	0.00 <0.00> (ø)
...v2/core/integrations/spinnaker/pipeline-builder.ts	91.40% <94.44%> (+0.41%)	0.00 <0.00> (ø)
...s/undeployment/undeploy-destination-rules-stage.ts	100.00% <100.00%> (ø)	0.00 <0.00> (ø)
...app/v2/core/integrations/utils/deployment.utils.ts	97.14% <100.00%> (+0.47%)	0.00 <0.00> (ø)

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 01dfe6b...d1bf3f8. Read the comment docs.

[leandrorodrigueszup]

This description is a little confused! Maybe it could describe in a more functional way what is happening!