Update actionmailer requirement from >= 5.1.0, < 5.3 to >= 5.1.0, < 6.2

[dependabot-preview]

Updates the requirements on actionmailer to permit the latest version.

Release notes

Sourced from actionmailer's releases.

6.1.0

Active Support

• Ensure MemoryStore disables compression by default. Reverts behavior of MemoryStore to its prior rails 5.1 behavior.

  Max Gurewitz

• Calling iso8601 on negative durations retains the negative sign on individual digits instead of prepending it.

  This change is required so we can interoperate with PostgreSQL, which prefers negative signs for each component.

  Compatibility with other iso8601 parsers which support leading negatives as well as negatives per component is still retained.

  Before:

  (-1.year - 1.day).iso8601
  # => "-P1Y1D"
  

  After:

  (-1.year - 1.day).iso8601
  # => "P-1Y-1D"
  

  Vipul A M

• Remove deprecated ActiveSupport::Notifications::Instrumenter#end=.

  Rafael Mendonça França

• Deprecate ActiveSupport::Multibyte::Unicode.default_normalization_form.

  Rafael Mendonça França

• Remove deprecated ActiveSupport::Multibyte::Unicode.pack_graphemes, ActiveSupport::Multibyte::Unicode.unpack_graphemes, ActiveSupport::Multibyte::Unicode.normalize, ActiveSupport::Multibyte::Unicode.downcase, ActiveSupport::Multibyte::Unicode.upcase and ActiveSupport::Multibyte::Unicode.swapcase.

  Rafael Mendonça França

• Remove deprecated ActiveSupport::Multibyte::Chars#consumes? and ActiveSupport::Multibyte::Chars#normalize.

  Rafael Mendonça França

Changelog

Sourced from actionmailer's changelog.

Rails 6.1.0 (December 09, 2020)

• Change default queue name of the deliver (:mailers) job to be the job adapter's default (:default).

  Rafael Mendonça França

• Remove deprecated ActionMailer::Base.receive in favor of Action Mailbox.

  Rafael Mendonça França

• Fix ActionMailer assertions don't work for parameterized mail with legacy delivery job.

  bogdanvlviv

• Added email_address_with_name to properly escape addresses with names.

  Sunny Ripert

Please check 6-0-stable for previous changes.

Commits

• 914caca Preparing for 6.1.0 release
• 3930449 Change default queue name of all the internal jobs to be the job adapter's de...
• b38eb45 Preparing for 6.1.0.rc2 release
• 8389f99 Preparing for 6.1.0.rc1 release
• 8512213 Fix deprecation will be removed version s/Rails 6.1/Rails 6.2/
• 2013ebb class_attributes are defined as public methods
• c8c638e Accessors here are public
• 859f3bf Deprecate custom Action Mailer delivery job:
• 397693a Merge pull request #26445 from dracos/multiparty
• 6594dce Merge pull request #39701 from vipulnsward/add-mailer-spec
• Additional commits viewable in compare view

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