fix: Changelog Formatting + Homebrew Audit Issue

[DylanDevelops]

Pull Request Checklist

• I have read and followed the contribution guidelines.
• My pull request targets the main branch of tmpo.
• I have tested these changes locally on my machine.

Description

This pull request makes several minor updates to the release workflow and GoReleaser configuration, focusing on improving compatibility and streamlining changelog and Homebrew formula generation.

Release workflow updates:

• Updated the GoReleaser GitHub Action in .github/workflows/release.yml to use version ~> v2 instead of latest for better stability and compatibility.

GoReleaser configuration improvements:

• Removed the use: github-native option from the changelog section in .goreleaser.yml, likely reverting to the default changelog generator.
• Updated the changelog exclusion filters to no longer exclude commits starting with ci:, allowing those commits to appear in the generated changelog.
• Modified the Homebrew test command in the brews section to use the more idiomatic syntax system bin/"tmpo", "--version" instead of string interpolation.