Remove pipelineStage.ID config

[khanhtc1202]

What this PR does:

Remove pipelineStage.ID from application config.

Why we need it:

This field is used as the ID for logic, such as the key in metadatastore, logger name, etc. So we should not allow it to be set by users. This PR removes the pipelineStage.ID config, thus users will not be able to set it for pipedv1. All pipelineStage.ID creation will be handled by piped on the planning step

Which issue(s) this PR fixes:

Fixes #

Does this PR introduce a user-facing change?:

• How are users affected by this change:
• Is this breaking change:
• How to migrate (if breaking change):

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 28.16%. Comparing base (8a12400) to head (abe2a67).
Report is 4 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #5964   +/-   ##
=======================================
  Coverage   28.16%   28.16%           
=======================================
  Files         518      518           
  Lines       55916    55917    +1     
=======================================
+ Hits        15748    15749    +1     
  Misses      38916    38916           
  Partials     1252     1252           

Flag	Coverage Δ
.	23.22% <100.00%> (+<0.01%)	⬆️
.-pkg-app-pipedv1-plugin-example	0.00% <ø> (ø)
.-pkg-app-pipedv1-plugin-kubernetes	66.42% <ø> (ø)
.-pkg-app-pipedv1-plugin-kubernetes_multicluster	67.51% <ø> (ø)
.-pkg-app-pipedv1-plugin-wait	35.51% <ø> (ø)
.-pkg-plugin-sdk	50.97% <ø> (ø)
.-tool-actions-gh-release	19.23% <ø> (ø)
.-tool-actions-plan-preview	25.30% <ø> (ø)
.-tool-codegen-protoc-gen-auth	0.00% <ø> (ø)

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