Bump phoenix from 1.7.18 to 1.8.2 in /tests/support/test_server

[dependabot]

Bumps phoenix from 1.7.18 to 1.8.2.

Changelog

Sourced from phoenix's changelog.

1.8.2 (2025-11-26)

Bug fixes

• [phoenix.js] fix issue where LongPoll can cause "unmatched topic" errors (observed on iOS only) (#6538)
• [phx.gen.live] fix tests when schema and table names are equal (#6477)
• [Verified Routes] do not add path prefixes for static routes
• [Phoenix.Endpoint] fix LongPoll being active by default since 1.8.0 (#6487)

Enhancements

• [phoenix.js] socket now stops reconnection attempts while the page is hidden (#6534)
• [phx.new] (re-)add <.input field={@form[:foo]} type="hidden" /> support in core components
• [phx.new] set force_ssl in prod.exs by default (#6435)
• [phx.new] change --docker base image to debian trixie (#6521)
• [Phoenix.Socket.assign/2] allow passing a function as second argument assign(socket, fn _existing_assigns -> %{this_gets: "merged"} end) (#6530)
• [Phoenix.Controller.assign/2] allow passing a function as second argument (#6542)
• [Phoenix.Controller.assign/2] support keyword lists and maps as second argument similar to LiveView (#6513)
• [Presence] support custom dispatcher for presence_diff broadcast (#6500)
• [AGENTS.md] add short test guidelines to usage rules

1.8.1 (2025-08-28)

Bug fixes

• [phx.new] Fix AGENTS.md failing to include CSS and JavaScript sections

1.8.0 (2025-08-05)

Bug fixes

• [phx.new] Don't include node_modules override in generated tsconfig.json

Enhancements

• [phx.gen.live|html|json] - Make context argument optional. Defaults to the plural name.
• [phx.new] Add mix precommit alias
• [phx.new] Add AGENTS.md generation compatible with usage_rules
• [phx.new] Add usage_rules folder to installer, allowing to sync generic Phoenix rules into new projects
• [phx.new] Use LiveView 1.1 release in generated code
• [phx.new] Ensure theme selector and flash closing works without LiveView

1.8.0-rc.4 (2025-07-14)

Bug Fixes

• Fix phx.gen.presence PubSub server name for umbrella apps
• Fix phx.gen.live subscribing to pubsub in disconnected mounts

Enhancements

• [phx.new] Initialize initial git repo when git is installed
• [phx.new] Opt-in to HEEx :debug_tags_location in development
• [phx.gen.live|html|json|context] Make context name optional and inflect based on schema when missing
• [phx.gen.*] Use new Ecto 3.13 Repo.transact/2 in generators
• [phx.gen.auth] Warn when using phx.gen.auth without esbuild as features assume phoenix_html.js in bundle
• Add security.md guide for security best practices

... (truncated)

Commits

• f068728 Release 1.8.2
• bd3cf83 Add test guidelines
• 93e5c69 Fix file path in controllers documentation (#6544)
• 3755ea5 Use E modifier in config regexes on Elixir 1.19.3+ (#6543)
• ae9c9d1 update changelog
• 8d3f405 followup for #6530 (#6542)
• e911f50 Bump js-yaml from 3.14.1 to 3.14.2 (#6541)
• dca7563 prepare 1.8.2
• dab9f79 Update assets
• 2575a6b Stop reconnecting when page is hidden (#6534)
• Additional commits viewable in compare view

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