ui: Fixed packages (ggml-org#24119)

* chore(ui): pin package versions to currently installed

- Update all dependencies and devDependencies to match exactly what's in package-lock.json
- This ensures reproducible builds by locking to specific versions rather than semver ranges

* chore: Update packages

* chore: Move remaining dependencies to devDependencies

* fix: Add missing `mermaid` package

* chore: Update `cookie` package to `v1.1.1`

* chore: Formatting

* test: Update test configs

Author: allozaur