feat(plugins/plugin-kubectl): improve odo usage experience

[starpit]

Fixes #4345

Description of what you did:

My PR is a:

• 💥 Breaking change
• 🐛 Bug fix
• 💅 Enhancement
• 🚀 New feature

Please confirm that your PR fulfills these requirements

• Multiple commits are squashed into one commit.
• The commit message follows Conventional Commits, which allows us to autogenerate release notes; e.g. fix(plugins/plugin-k8s): fixed annoying bugs
• All npm dependencies are pinned.

[codecov]

Codecov Report

Merging #4346 into master will decrease coverage by 0.08%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #4346      +/-   ##
==========================================
- Coverage   59.50%   59.41%   -0.09%     
==========================================
  Files          74       74              
  Lines        2400     2400              
  Branches      583      583              
==========================================
- Hits         1428     1426       -2     
- Misses        743      747       +4     
+ Partials      229      227       -2     

Impacted Files	Coverage Δ
packages/core/src/core/command-tree.ts	69.56% <0.00%> (-0.87%)	⬇️

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