New build script and CI

[farmaazon]

Bazel-managed build

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1. Migrate to pnpm #10197
   -build-script -gui d-hard g-dashboard p-medium +5
   
2. Use bazel in place of pnpm calls in rust build script. #10508
   -build-script -gui +2
   
3. Use Aspect build https://www.aspect.build/ for CI
4. Use bazel in place of sbt in rust buildscript.
5. Build electron package using bazel only (no rust script)
6. Use remote cache to obtain already built artifacts.
7. Fix performance regression in Lint GUI and Deploy Chromatic steps

CI workflow

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1. Research how bazel may help in GH actions generation.

Release workflow

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1. New way of gathering changelog - from PR descriptions?
2. Automated fixes branch

Improvements

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1. Unify scripts for dashboard and GUI. #10668
   -gui d-hard g-dashboard g-electron p-medium x-refactor +6
   

[farmaazon]

The current release process:

• Test Tuesday's nightly. If it's in an acceptable shape:
  1. Cut off the release branch
  2. Update changelog section on develop
  3. Cherry-pick any needed fixes to release branch
  4. Make release candidate, by running GH release action, and test it. If not ok, go to point iii.
  5. Make the final release. Fix its changelog if needed.
• otherwise, wait for another nightly with necessary fixes.

We may then discuss what needs to be automated (and how)