Chore: remove legacy rollout and scope

[Somefive]

Description of your changes

• Remove legacy rollout related codes. Continue Chore: remove outdated apis(v1alppha2 ApplicationConfiguration Component, and HealthScope, Rollout)  #6041
• Remove unused legacy parameters for controller bootstrap.

I have:

• Read and followed KubeVela's contribution process.
• Related Docs updated properly. In a new feature or configuration option, an update to the documentation is necessary.
• Run make reviewable to ensure this PR is ready for review.
• Added backport release-x.y labels to auto-backport this PR if necessary.

How has this code been tested

Special notes for your reviewer

[codecov]

Codecov Report

Patch coverage: 76.92% and project coverage change: +0.25 🎉

Comparison is base (1a6dafa) 65.99% compared to head (846490a) 66.25%.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #6068      +/-   ##
==========================================
+ Coverage   65.99%   66.25%   +0.25%     
==========================================
  Files         193      191       -2     
  Lines       25127    24660     -467     
==========================================
- Hits        16583    16338     -245     
+ Misses       6930     6725     -205     
+ Partials     1614     1597      -17     

Flag	Coverage Δ
core-unittests	55.04% <66.66%> (+0.13%)	⬆️
e2e-multicluster-test	30.92% <61.53%> (+0.24%)	⬆️
e2etests	33.68% <61.53%> (+0.60%)	⬆️

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

Impacted Files	Coverage Δ
cmd/core/app/options/options.go	92.45% <ø> (-0.34%)	⬇️
cmd/core/app/server.go	61.38% <ø> (-0.38%)	⬇️
pkg/appfile/appfile.go	69.83% <ø> (+0.86%)	⬆️
pkg/appfile/parser.go	73.26% <ø> (+1.79%)	⬆️
pkg/appfile/template.go	57.58% <ø> (+3.88%)	⬆️
...g/controller/core.oam.dev/oamruntime_controller.go	100.00% <ø> (ø)
....dev/v1beta1/application/application_controller.go	82.80% <ø> (-1.07%)	⬇️
...ntroller/core.oam.dev/v1beta1/application/apply.go	85.95% <ø> (+4.58%)	⬆️
...re.oam.dev/v1beta1/application/assemble/options.go	84.90% <ø> (+10.86%)	⬆️
...oller/core.oam.dev/v1beta1/application/revision.go	68.83% <ø> (+1.91%)	⬆️
... and 8 more

... and 12 files with indirect coverage changes

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