Update actionview requirement from ~> 7.2.3 to ~> 8.1.2

[dependabot]

Updates the requirements on actionview to permit the latest version.

Release notes

Sourced from actionview's releases.

8.1.2

Active Support

• Make delegate and delegate_missing_to work in BasicObject subclasses.

  Rafael Mendonça França

• Fix Inflectors when using a locale that fallbacks to :en.

  Said Kaldybaev

• Fix ActiveSupport::TimeWithZone#as_json to consistently return UTF-8 strings.

  Previously the returned string would sometime be encoded in US-ASCII, which in some cases may be problematic.

  Now the method consistently always return UTF-8 strings.

  Jean Boussier

• Fix TimeWithZone#xmlschema when wrapping a DateTime instance in local time.

  Previously it would return an invalid time.

  Dmytro Rymar

• Implement LocalCache strategy on ActiveSupport::Cache::MemoryStore. The memory store needs to respond to the same interface as other cache stores (e.g. ActiveSupport::NullStore).

  Mikey Gough

• Fix ActiveSupport::Inflector.humanize with international characters.

  ActiveSupport::Inflector.humanize("áÉÍÓÚ")  # => "Áéíóú"
  ActiveSupport::Inflector.humanize("аБВГДЕ") # => "Абвгде"

  Jose Luis Duran

Active Model

• No changes.

Active Record

• Fix counting cached queries in ActiveRecord::RuntimeRegistry.

... (truncated)

Changelog

Sourced from actionview's changelog.

Rails 8.1.2 (January 08, 2026)

• Fix file_field to join mime types with a comma when provided as Array

  file_field(:article, :image, accept: ['image/png', 'image/gif', 'image/jpeg'])

  Now behaves likes:

  file_field(:article, :image, accept: 'image/png,image/gif,image/jpeg')
  

  Bogdan Gusiev

• Fix strict locals parsing to handle multiline definitions.

  Said Kaldybaev

• Fix content_security_policy_nonce error in mailers when using content_security_policy_nonce_auto setting.

  The content_security_policy_nonce helper is provided by ActionController::ContentSecurityPolicy, and it relies on request.content_security_policy_nonce. Mailers lack both the module and the request object.

  Jarrett Lusso

Rails 8.1.1 (October 28, 2025)

• Respect remove_hidden_field_autocomplete config in form builder hidden_field.

  Rafael Mendonça França

Rails 8.1.0 (October 22, 2025)

• The BEGIN template annotation/comment was previously printed on the same line as the following element. We now insert a newline inside the comment so it spans two lines without adding visible whitespace to the HTML output to enhance readability.

  Before:

  <!-- BEGIN /Users/siaw23/Desktop/rails/actionview/test/fixtures/actionpack/test/greeting.html.erb --><p>This is grand!</p>
  

  After:

  <!-- BEGIN /Users/siaw23/Desktop/rails/actionview/test/fixtures/actionpack/test/greeting.html.erb
  --><p>This is grand!</p>
  

  Emmanuel Hayford

... (truncated)

Commits

• d7c8ae6 Preparing for 8.1.2 release
• 27aa94f Merge pull request #56389 from bogdan/semantic-file-input-accept
• 7cf18e0 Merge pull request #56316 from shivabhusal/support-closing_parenthesis-in-nex...
• 160db66 Merge pull request #56270 from Saidbek/fix-multiline-strict-locals-parsing
• 386004e Add CHANGELOG entry for #56050
• dc94813 Merge pull request #56050 from jclusso/fix-stylesheet-tag-nonce-mailer
• 90a1eaa Preparing for 8.1.1 release
• 271acd5 Sync CHANGELOG
• ae6c5a2 Merge pull request #55989 from rails/rm-fix-remove_hidden_field_autocomplete
• 53c4ed8 Merge pull request #55973 from rails/fix-ci
• Additional commits viewable in compare view

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