build(deps): bump lwr from 0.11.15 to 0.12.2 (#504)

Bumps [lwr](https://github.com/salesforce-experience-platform-emu/lwr/tree/HEAD/packages/lwr) from 0.11.15 to 0.12.2.
- [Commits](https://github.com/salesforce-experience-platform-emu/lwr/commits/HEAD/packages/lwr)

---
updated-dependencies:
- dependency-name: lwr
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>