chore(deps): autoupdate (needs claude fix)

[github-actions]

The dependency autoupdater failed during builds-and-checks.

Run log: https://github.com/dudko-dev/agent-web-react/actions/runs/35410374685

A Claude session has been dispatched to push fixes onto this branch
so the following commands all exit 0:

  npm run typecheck
  npm run format:check
  npm run build
  npm test

Claude will leave a status comment on this PR when it finishes.
The Claude workflow re-dispatches PR-checks once it is done, so the
checks below reflect its pushed fixes.

[claude]

Status: fixed, commit pushed.

• npm run typecheck — green on first run (TS 7.0.2 compiled the codebase fine).
• npm run format:check — green on first run.
• npm run build — failed on first run: tsup crashed during DTS generation with TypeError: Cannot read properties of undefined (reading 'useCaseSensitiveFileNames'). Root cause: this PR bumped typescript from ^6.0.3 to ^7.0.2, but tsup@8.5.1 (latest available, no newer release exists) vendors rollup-plugin-dts@6.1.1, which was built against the TypeScript 5.x compiler-host shape and isn't compatible with TypeScript 7's new native compiler internals.
• npm test — green on first run (didn't get a chance to fail since build was already broken, but re-verified green after the fix).

Fix: pinned typescript back to ^6.0.3 (the latest available pre-7 stable release) in package.json/package-lock.json, keeping every other autoupdate bump (@dudko.dev/agent-web 0.0.15, @playwright/test 1.63.0, @types/react/@types/react-dom 19.3.0, prettier 3.9.8, react/react-dom 19.3.0). No product code was touched.

All four commands now exit 0, verified locally:

• npm run typecheck → 0
• npm run format:check → 0
• npm run build → 0
• npm test → 0 (24/24 tests pass)

Pushed as commit 61542bb on chore/autoupdate-35410374685.