fix(turbo-boundaries): resolve 32 violations

- Re-tag core-trpc as core-composition (transitively reaches features
  through core-api's AppRouter type) and allow core-composition packages
  to depend on other core-composition packages in turbo.json
- Add @payloadcms/richtext-lexical as direct dep of apps/cms (was pulled
  transitively via core-cms; Payload's importMap.js imports it directly)
- Add @storybook/react as devDep of core-ui and apps/storybook (stories
  belong with components per Atomic Design)
- Update apps/storybook .storybook/{main,preview}.ts to point at
  packages/core-ui (was still referencing deleted packages/ui) and export
  CSS via package exports instead of direct file import
- Add JSDoc type annotation to Payload-generated importMap.js to suppress
  TypeScript's TS2742 error from complex inferred types
- Add storybook-static to eslint ignores in core-eslint base config

pnpm turbo boundaries now reports zero violations.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

apps/cms/src/app/(payload)/admin/importMap.js

@@ -23,6 +23,7 @@ import { BoldFeatureClient as BoldFeatureClient_e70f5e05f09f93e00b997edb1ef0c864
 import { ItalicFeatureClient as ItalicFeatureClient_e70f5e05f09f93e00b997edb1ef0c864 } from '@payloadcms/richtext-lexical/client'
 import { CollectionCards as CollectionCards_f9c02e79a4aed9a3924487c0cd4cafb1 } from '@payloadcms/next/rsc'
 
+/** @type {Record<string, any>} */
 export const importMap = {
   "@payloadcms/richtext-lexical/rsc#RscEntryLexicalCell": RscEntryLexicalCell_44fe37237e0ebf4470c9990d8cb7b07e,
   "@payloadcms/richtext-lexical/rsc#RscEntryLexicalField": RscEntryLexicalField_44fe37237e0ebf4470c9990d8cb7b07e,