fix: properly handle mulitprotocol Deployment to Kubernetes

[JoanFM]

Goals:

• resolves #ISSUE-NUMBER

• ...

• ...

• ...

• ...

• check and update documentation. See guide and ask the team.

[codecov]

Codecov Report

Merging #5961 (9e89db0) into master (8a0280e) will decrease coverage by 0.09%.
The diff coverage is 67.92%.

@@            Coverage Diff             @@
##           master    #5961      +/-   ##
==========================================
- Coverage   79.29%   79.20%   -0.09%     
==========================================
  Files         144      144              
  Lines       13087    13114      +27     
==========================================
+ Hits        10377    10387      +10     
- Misses       2710     2727      +17     

Flag	Coverage Δ
jina	79.20% <67.92%> (-0.09%)	⬇️

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

Impacted Files	Coverage Δ
jina/serve/executors/__init__.py	79.53% <11.76%> (-2.84%)	⬇️
jina/orchestrate/deployments/__init__.py	82.40% <66.66%> (-0.19%)	⬇️
jina/__init__.py	53.52% <100.00%> (ø)
jina/orchestrate/deployments/config/k8s.py	100.00% <100.00%> (ø)
...deployments/config/k8slib/kubernetes_deployment.py	63.01% <100.00%> (-0.99%)	⬇️
jina/orchestrate/flow/base.py	90.21% <100.00%> (+0.18%)	⬆️
jina/serve/networking/__init__.py	95.09% <100.00%> (ø)
jina/serve/runtimes/asyncio.py	87.97% <100.00%> (ø)
jina/serve/runtimes/worker/request_handling.py	83.85% <100.00%> (+0.03%)	⬆️

... and 4 files with indirect coverage changes