Update activesupport requirement from >= 5.2, < 6.2.0 to >= 5.2, < 7.3.0

[dependabot]

Updates the requirements on activesupport to permit the latest version.

Release notes

Sourced from activesupport's releases.

7.1.4

Active Support

• Improve compatibility for ActiveSupport::BroadcastLogger.

  Máximo Mussini

• Pass options along to write_entry in handle_expired_entry method.

  Graham Cooper

• Fix Active Support configurations deprecations.

  fatkodima

• Fix teardown callbacks.

  Tristan Starck

• BacktraceCleaner silence core internal methods by default.

  Jean Boussier

• Fix delegate_missing_to allow_nil: true when called with implict self

  class Person
    delegate_missing_to :address, allow_nil: true
  def address
  nil
  end
  def berliner?
  city == "Berlin"
  end
  end
  Person.new.city # => nil
  Person.new.berliner? # undefined local variable or method `city' for an instance of Person (NameError)

  Jean Boussier

• Work around a Ruby bug that can cause a VM crash.

  This would happen if using TaggerLogger with a Proc formatter on which you called object_id.

... (truncated)

Commits

• 6f57590 Preparing for 7.1.4 release
• 63fe89d Sync changelog
• 128b5b0 Merge pull request #52631 from zenspider/zenspider/minitest-cleanup
• dbc560d Merge pull request #52609 from rails/rm-minitest
• 5141c14 Fix delegate_missing_to allow_nil: true when called with implict self
• a2a12fc Fix a performance regression in attribute methods
• aa418a0 Merge pull request #52099 from justinko/issue-52089
• eedbe69 Merge branch '7-1-sec' into 7-1-stable
• 19eebf6 Preparing for 7.1.3.4 release
• bd7c28a update changelog
• Additional commits viewable in compare view

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[coveralls]

coverage: 100.0%. remained the same
when pulling a30dccf on dependabot/bundler/activesupport-gte-5.2-and-lt-7.3.0
into d4a518a on master.