chore(master): release 1.20.1

[yordis]

🤖 I have created a release beep boop

1.20.1 (2026-06-25)

Bug Fixes

• ci: bump release workflow to OTP 28.5 (#888) (aa22331)
• silence compiler warnings on Elixir 1.20.1 (#892) (863d836)

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This PR was generated with Release Please. See documentation.

[cursor]

PR Summary

Low Risk
Version and changelog-only release metadata with no runtime library changes in the diff.

Overview
Release 1.20.1 bumps the package version in mix.exs from 1.20.0 to 1.20.1 and adds the matching CHANGELOG section for 2026-06-25.

The changelog records two bug fixes already landed on master: CI release workflow updated to OTP 28.5, and compiler warnings silenced when building on Elixir 1.20.1. This PR does not include those code changes—only the version and release notes.

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[Copilot]

Pull request overview

Bumps the library version and updates the changelog to publish the v1.20.1 patch release generated by Release Please, reflecting the CI fix (OTP 28.5 in release workflow) merged in #888.

Changes:

• Update mix.exs project version to 1.20.1.
• Add a 1.20.1 entry to CHANGELOG.md documenting the CI bug fix included in the release.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
mix.exs	Updates @version to 1.20.1 so the published package/version metadata matches the release.
CHANGELOG.md	Adds the 1.20.1 release notes section with the included CI fix reference.

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