ci: add lint and typecheck workflow (closes #147) (#369)

* fix: resolve lint and type errors to enable CI

- Remove stale biome-ignore suppressions in bootstrap.ts, r3f.d.ts,
  and parametric-node-renderer.tsx (rules no longer fire).
- Replace forEach callbacks that return values with for...of loops
  in node-actions.ts and build-collider-world.ts
  (lint/suspicious/useIterableCallbackReturn).
- Rewrite assign-in-expression guards in ceiling/tool.tsx to explicit
  if-statements (lint/suspicious/noAssignInExpressions).
- Hoist useMemo/useCallback above early return in chimney/panel.tsx
  (lint/correctness/useHookAtTopLevel).
- Add `^build` to turbo check-types dependsOn so packages/core dist is
  up-to-date before type checking — this resolves all 32 type errors
  which were caused by stale dist, not missing symbols.

* ci: add lint and typecheck workflow on push/PR

Adds a quality gate that runs `bun run check` (Biome) and
`bun run check-types` (TypeScript) on every push and PR to main.
Uses concurrency groups to cancel stale runs. Closes #147.

---------

Co-authored-by: Pascal <open@pascal.app>

apps/editor/lib/bootstrap.ts

@@ -45,7 +45,6 @@ function loadBuiltinsSync(): void {
   if (isDev()) {
     const kinds = Array.from(nodeRegistry.entries(), ([k]) => k)
     if (typeof console !== 'undefined') {
-      // biome-ignore lint/suspicious/noConsole: dev-only verification log
       console.info(
         `[pascal:registry] loaded ${builtinPlugin.id} v${builtinPlugin.apiVersion} (${kinds.length} kinds: ${kinds.join(', ') || '∅'})`,
       )
@@ -74,7 +73,6 @@ export async function loadExternalPlugins(): Promise<void> {
     await loadPlugin(plugin)
   }
   if (isDev() && externals.length > 0 && typeof console !== 'undefined') {
-    // biome-ignore lint/suspicious/noConsole: dev-only verification log
     console.info(`[pascal:registry] + ${externals.length} discovered plugin(s)`)
   }
 }