feat: spring bones metadata [WIP]

[RocioCM]

Description

Bumps @dcl/schemas and @dcl/content-validator to the versions that introduce the new springBones metadata field on wearables.

springBones is a new optional field on Wearable.data that lets a wearable carry per-bone physics parameters (stiffness, gravity, drag) for spring-driven hair, accessories, and similar dynamics. The keys of springBones.models are GLB content hashes — this means a single GLB shared across multiple body-shape representations resolves to one entry, and entries stay stable across path renames.

Catalyst itself does not need any code changes for this feature. This PR only updates the dependency versions so that:

• Schema validation at deployment time accepts the new springBones field (via the bumped @dcl/schemas).
• Deployment-time content validation runs the new springBonesMetadataValidateFn (via the bumped @dcl/content-validator), which:
  • delegates structural and per-parameter range checks to SpringBonesData.validate from @dcl/schemas,
    pins version === 1,
  • asserts that every key in springBones.models is the content hash of a current representation's mainFile,
  • asserts that bone names follow the springbone naming convention (case-insensitive).

Related upstream PRs:

• feat: add springBones metadata to Wearable data schema schemas#421 — adds SpringBonesData to @dcl/schemas, attaches springBones to Wearable.data.
• feat: add spring bones metadata validation content-validator#354 — adds springBonesMetadataValidateFn to the wearable validator pipeline.
• feat: refactor spring bones from GLB extras to item metadata builder#3395 and feat: add springBones to WearableData schema builder-server#799 — produce the new metadata.
• feat: spring bones params from wearable metadata for standalone preview wearable-preview#173 — consumes the new metadata for in-preview simulation.

Changes

• Bumped @dcl/schemas from ^26.1.0 to TEMP VERSION in content/package.json and lambdas/package.json.
• Bumped @dcl/content-validator from ^7.1.5 to TEMP VERSION in content/package.json.
• Refreshed yarn.lock accordingly.
• No catalyst source changes.

Pending tasks

• Bump @dcl/schemas to production version when PR merged: feat: add springBones metadata to Wearable data schema schemas#421
• Bump @dcl/content-validator to production version when PR merged: feat: add spring bones metadata validation content-validator#354

Types of changes

• New feature (non-breaking change which adds functionality)
• I have read the CONTRIBUTING document.
• My code follows the code style of this project.
• All new and existing tests passed.

[LautaroPetaccio]

Already done this changes.