chore(submodule): bump validation/advanced-tests/data (#1257)

Bumps validation/advanced-tests/data from `198e15d` to `b9f2abe`.

---
updated-dependencies:
- dependency-name: validation/advanced-tests/data
  dependency-version: b9f2abe1ff7ee7698ff57a276bba8e0866660f8d
  dependency-type: direct:production
...

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