feat(rumdl): update schema to v0.2.67

[rvben]

Updates the rumdl JSON schema to v0.2.67.

Changes

• Synced with upstream rumdl schema

Validation

• Schema passes node cli.js check --schema-name=rumdl.json

Source

• Schema source: https://github.com/rvben/rumdl/blob/main/rumdl.schema.json
• Release: https://github.com/rvben/rumdl/releases/tag/v0.2.67

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This PR was automatically generated by the rumdl release workflow.

[github-actions]

Thanks for the PR!

This section of the codebase is owned by @madskristensen and @hyperupcall - if they write a comment saying "LGTM" then it will be merged.

[hyperupcall]

Thanks