**chore(version): bump version to 0.9.30 and enhance publishing instructions**

- Updated version to `0.9.30` in `package.json`, `cli-package/package.json`, `src/utils/version.ts`, and `README.md`.
- Synced `@soulcraft/brainy` dependency version to `0.9.30` for CLI package consistency.
- Modified npm version badge in `README.md` to reflect the new version.
- Added detailed publishing instructions in `docs/publishing-cli.md` to guide users on publishing both, main, or CLI packages.
- Introduced new npm scripts `publish:cli` and `build:cli` for streamlined package-specific operations.

This update ensures cohesive versioning, provides clearer publishing guidelines, and improves maintainability with new build/publish scripts.

cli-package/package.json

@@ -57,4 +57,4 @@
   "engines": {
     "node": ">=23.0.0"
   }
-}
+}