chore(deps): bump phoenix from 1.6.16 to 1.8.9

[dependabot]

Bumps phoenix from 1.6.16 to 1.8.9.

Changelog

Sourced from phoenix's changelog.

1.8.9 (2026-07-07)

Security fixes

• CVE-2026-56811: Add a max_channels_per_transport option (defaulting to 100) to prevent a single client from spawning an unbounded number of channels (processes), eventually exhausting the server's memory or process limit.
• CVE-2026-56812: Prevent presence keys from colliding with Object.prototype properties members, crashing the JS Presence client
• Enforce longpoll batch size introduced in 1.8.6. This is additional hardening against CVE-2026-32689. If your application sends events with a very high frequency and uses long polling, such that a single longpoll request would exceed 100 events, you should update to 1.8.7 first.

1.8.8 (2026-06-10)

Enhancements

• [phx.new] Use LiveView 1.2.0

1.8.7 (2026-05-06)

Bug fixes

• Fix invalid status when longpoll request times out

Enhancements

• Mask token parameter in logs by default (in addition to "password")

JavaScript Client Bug Fixes

• Fix encoding of non-ASCII metadata in binary channel messages

1.8.6 (2026-05-05)

Security fixes

• CVE-2026-32689: Fix Phoenix.Socket Longpoll transport memory exhaustion in nd-JSON body splitting

Enhancements

• [phoenix] Raise if use Phoenix.VerifiedRoutes is called multiple times in the same module
• [phoenix] Fix more deprecation and type checker warnings on Elixir 1.20
• [phoenix] Raise when interpolating a list in Phoenix.VerifiedRoutes (#6632)
• [phoenix] Gracefully handle non-binary vsn socket parameter (#6662)
• [phx.gen.*] Use .eex filename suffix in generator files
• [phx.new] Add interactive mode: mix phx.new --interactive (#6630)
• [phx.new] Add phx-no-format to generated <.live_title> tag (#6667)

Bug fixes

• [phx.gen.*] Fix generated migrations for myxql when using scopes (#6635)
• [phx.new] Fix crash when parent directory contains a colon (#6633)

1.8.5 (2026-03-05)

JavaScript Client Bug Fixes

• Fix socket connecting on visibility change when never established

Enhancements

• Fix warnings on Elixir 1.20

1.8.4 (2026-02-23)

... (truncated)

Commits

• 734c8d1 Release v1.8.9
• beffc4d fix presence keys colliding with object prototype chain
• 16e295d Limit the number of channels a single transport process can join
• 211ff62 Allow authToken to be a function (#6751)
• 6cb2a83 Enforce longpoll batch size
• 5bf1ce6 Add missing test file
• 046accc Normalize route verb while grouping
• 21d1462 Group routes by verb during compilation (#6739)
• 9d3f1f6 phx.gen.release: Document new Bob Web UI (#6721)
• afcac09 Bump undici from 7.25.0 to 7.28.0 (#6736)
• Additional commits viewable in compare view

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