chore(release): prepare 0.17.6

[benvinegar]

Summary

• Prepare hunkdiff 0.17.6 as a packaging-only recovery of 0.17.5.
• Preserve the exact application behavior and backports already shipped to npm as 0.17.5.
• Consume a patch changeset documenting that 0.17.6 will restore downloadable GitHub release binaries.
• Keep GitHub release creation in the tag workflow, after benchmark, build, staging, and npm publication complete.

Verification

• bun run typecheck
• bun run lint
• bun run format:check
• bun run ./scripts/check-release-version.ts v0.17.6
• git diff --check origin/0.17.x...HEAD

This PR description was generated by Pi using OpenAI GPT-5.3

[greptile-apps]

Greptile Summary

Prepare the 0.17.6 packaging recovery release.

• Bump the hunkdiff package version from 0.17.5 to 0.17.6.
• Add a changelog entry explaining that application behavior is unchanged and GitHub release binaries will be restored.

Confidence Score: 5/5

The PR appears safe to merge as a consistent packaging-only version and changelog update.

The existing release workflow derives package and binary artifact versions from package.json, validates the release tag against it, and contains no additional version-coupled metadata requiring an update.

Important Files Changed

Filename	Overview
package.json	Bumps the root package version to 0.17.6, which is consistently consumed by the existing release and artifact-staging workflow.
CHANGELOG.md	Documents 0.17.6 as a packaging-only republication of the 0.17.5 application behavior.

_{Reviews (1): Last reviewed commit: "chore(release): prepare 0.17.6" | Re-trigger Greptile}