Bump ethon from 0.17.0 to 0.18.0

[dependabot]

Bumps ethon from 0.17.0 to 0.18.0.

Changelog

Sourced from ethon's changelog.

0.18.0

Full Changelog

• Fixed verbose mode attempting to print binary SSL data by replacing it with a summary. (Felipe Mesquita, #265)
• Fixed on_headers callbacks being called once per header line instead of once for all headers. (Felipe Mesquita, #264)
• Stabilized test server boot on macOS by fixing IPv6/IPv4 localhost resolution and preventing orphaned processes. (Geremia Taglialatela, #261)
• Added logger to runtime dependencies for Ruby 3.5+ compatibility. (Geremia Taglialatela, #259)
• Opted-in for MFA requirement explicitly by adding rubygems_mfa_required metadata. (Geremia Taglialatela, #257)
• Removed redundant encoding and require_relative checks. (Geremia Taglialatela, #258)

Commits

• d48d24a release v0.18.0
• f3def84 Merge pull request #265 from felipedmesquita/fix-verbose-mode-attempting-to-p...
• 1765b24 replace broken ssl data with a summary inspired by curl cli
• 4a1700c Merge pull request #264 from felipedmesquita/fix-on_headers
• 715d395 keep support for :abort from on_headers by aborting on_body
• 4be2cef can't run user callbacks here, libcurl calls this once per header line
• a7af5c2 mutable reference prevented this test from breaking when it should have
• b5f755d Merge pull request #261 from tagliala/chore/260-allow-specs-to-run-on-mac
• 3d7a9ca Stabilize test server boot on macOS
• 0e80211 Merge pull request #259 from tagliala/feature/242-add-logger
• Additional commits viewable in compare view

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[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.