chore: release v2.0.7

[github-actions]

🤖 New release

• kuest-client-sdk: 2.0.6 -> 2.0.7

Changelog

2.0.7 - 2026-05-27

Fixed

• order hash support (#44)

Other

• rollback release workflow name

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This PR was generated with release-plz.

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Summary by cubic

Release kuest-client-sdk v2.0.7 to fix order hash handling, ensuring correct signing and fewer rejected orders. No API changes or migrations; no expected performance impact.

• Bug Fixes
  • Fix order hash generation/verification in signing and submission flows.
  • Business impact: reduces rejects from hash mismatches and improves order reliability.
  • Affected APIs: SDK order signing and submission methods; any code that computes or verifies order hashes.
  • Performance: no change expected.

^{Written for commit 7035dec. Summary will update on new commits. Review in cubic}