chore(master): release synapse-react 0.4.0

[FilOzzy]

📦 Release Preparation

0.4.0 (2026-08-31)

⚠ BREAKING CHANGES

• remove piece metadata getters (#936)

Features

• remove piece metadata getters (#936) (8e0ee82)

---

🚀 How to Release

1. Review the changelog and version bump in this PR
2. Merge this PR to trigger the release
3. After merging, the workflow will:
   • Create a GitHub release with tag ${version}
   • Publish to npm automatically
4. Wait until the workflow is complete before merging another release PR

⚠️ Note: The release has NOT been created yet. It will only be created after you merge this PR.

[pkg-pr-new]

Open in StackBlitz

npm i https://pkg.pr.new/@filoz/synapse-core@943

npm i https://pkg.pr.new/@filoz/synapse-react@943

npm i https://pkg.pr.new/@filoz/synapse-sdk@943

commit: 7a61a07

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Status	Name	Latest Commit	Preview URL	Updated (UTC)
✅ Deployment successful! View logs	synapse-dev	7a61a07	Commit Preview URL Branch Preview URL	Aug 31 2026, 02:44 PM