ci: refactor and fixes

[LordKubaya]

• Refactored Cactus CI

  • The CI has been split into multiple workflows: checks-and-build, code-quality-checks, and individual packages and examples workflows.
  • Resolves ci: break up ci.yaml into smaller workflow files - use workflow calls #2639. (GitHub imposes a limit of 50 reusable workflow files per trigger, so we can’t use a separate reusable workflow for every package.)

• Dynamic Diff Analysis

  • Implements dynamic detection of code changes to run CI only for the affected packages, skips code comments.
  • Packages that depend on updated components are automatically included (e.g., changes to a top-level package trigger CI runs for all dependent leaf packages).
  • Resolves ci(performance): speed up CI - dynamic diff analysis #2364.

• Resolved yarn codegen job flakiness by caching the required JAR files.

• Fixed outdated or broken references, including old links and missing FabricAIO Docker image versions.

• Updated and fixed devcontainer dependencies.