Issue #3562026: Monorepo consolidation

Task	Notes	Status
Consolidate workspaces	Workspace list is now: "packages/*" "ui" "docs/user" "tests/modules/canvas_test_extension"	✅
Global eslint	All individual eslint configs consolidated into the top level eslint.config.mjs New ci jobs for global eslint + prettier Removed eslint as a dep from all workspaces. run eslint for the whole project with npm run lint:eslint	✅
Global tsconfig.json	All individual tsconfig.json files consolidated into top level tsconfig.json Workspaces now extend the global config, and change where necessary new @drupal-canvas/types package added to include types shared accross workspaces. This was needed to correct type checking issues where types from ui were included in other packages. A follow up would be to move more types into this package. new ci job that type checks all workspaces.	✅
Refactor CI	New jobs for linting, prettier and type checking. Existing jobs updated to use new workspaces	✅
Implement Turborepo	With the scale of changes required for the above items, I've left this out intentionally and should be handled as a follow up.	❌
Implement publish ci job	As above.	❌