build(deps): bump railties from 8.1.2.1 to 8.1.3

[dependabot]

Bumps railties from 8.1.2.1 to 8.1.3.

Release notes

Sourced from railties's releases.

8.1.3

Active Support

• Fix JSONGemCoderEncoder to correctly serialize custom object hash keys.

  When hash keys are custom objects whose as_json returns a Hash, the encoder now calls to_s on the original key object instead of on the as_json result.

  Before: hash = {CustomKey.new(123) => "value"} hash.to_json # => {"{:id=>123}":"value"}

  After: hash.to_json # => {"custom_123":"value"}

  Dan Sharp

• Fix inflections to better handle overlapping acronyms.

  ActiveSupport::Inflector.inflections(:en) do |inflect|
    inflect.acronym "USD"
    inflect.acronym "USDC"
  end
  "USDC".underscore # => "usdc"

  Said Kaldybaev

• Silence Dalli 4.0+ warning when using ActiveSupport::Cache::MemCacheStore.

  zzak

Active Model

• Fix Ruby 4.0 delegator warning when calling inspect on attributes.

  Hammad Khan

• Fix NoMethodError when deserialising Type::Integer objects marshalled under Rails 8.0.

  The performance optimisation that replaced @range with @max/@min broke Marshal compatibility. Objects serialised under 8.0 (with @range) and deserialised under 8.1 (expecting @max/@min) would crash with undefined method '<=' for nil because Marshal.load restores instance variables without calling initialize.

... (truncated)

Changelog

Sourced from railties's changelog.

Rails 8.1.3 (March 24, 2026)

• Add libvips to generated ci.yml

  Conditionally adds libvips to ci.yml.

  Steve Polito

Commits

• fa8f081 Preparing for 8.1.3 release
• 63cef3d Merge branch '8-1-sec' into 8-1-stable
• 635841a Merge pull request #56911 from toy/postgresql-9.5-required
• b8f4e47 Merge pull request #53417 from vinibispo/fix/skip_storage-changes-gitignore
• 6b0ebde Merge pull request #56693 from r7kamura/configuration-duplicated-if
• 54aa1c5 Merge pull request #56523 from stevepolitodesign/sp-cl-libvips
• See full diff in compare view

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[dependabot]

Looks like railties is up-to-date now, so this is no longer needed.