chore(deps-dev): bump spring from 1.6.4 to 2.1.1

[dependabot-preview]

Bumps spring from 1.6.4 to 2.1.1.

Changelog

Sourced from spring's changelog.

2.1.1

• Avoid -I rubylibdir with default-gem bundler
• Start server process in directory where command was called

2.1.0

• Add explicit support for Rails 6 (no changes were needed)

• Drop support to Ruby 1.9, 2.0, 2.1, and 2.3

• Fix binstubs not being replaced when their quoting style was changed (#534)

• Preserve comments right after the shebang line which might include magic comments such as frozen_string_literal: true

• Fix binstub failures when Bundler's BUNDLE_APP_CONFIG environment variable is present (#545)

• Properly suspend and resume on ctrl-z TSTP and CONT (#361)

• Added support for gems.rb with Gemfile file name detection using Bundler method (#524)

  Michał Zalewski, JuPlutonic

2.0.2

• Fix reloading when a watched directory contains a dangling symlink (#522)
• Watcher logs its activity to the Spring log (#522)
• Polling watcher stops polling after changes have been detected (#523)

2.0.1

• Fix bug which could cause Spring to hang when Thread.abort_on_exception is true (#497)

2.0.0

• Drop Rails 4.0 and 4.1 support
• Add explicit support for Rails 5 (no changes were needed)
• Use Bundler::LockfileParser to parse lockfile instead of regex (#492)

1.7.2

• Use Spring.failsafe_thread to prevent threads from aborting process due to Thread.abort_on_exception when set to true

1.7.1

• Specify absolute path to spring binfile when starting the server (#478)
• Time out after 10 seconds if starting the spring server doesn't work (maybe related to #480, #479)
• Prevent infinite boot loop when trying to restart the spring server due to client/server version mismatch (related to #479)

1.7.0

• Auto-restart server when server and client versions do not match

Commits

• a85d32e Prepare v2.1.1
• c9716c2 Merge pull request #621 from adrianna-chang-shopify/spring-process-should-use...
• 7abf456 Update CHANGELOG.md with fix to spring server dir
• 20d3a5f Start server process in dir where cmd was called
• 647b8c3 Merge pull request #588 from remomueller/unify-method-to-detect-gemfile-name
• ee68785 Merge pull request #607 from DocSpring/spring-commands-parallel-rspec
• 6e5057a Added information about the spring-commands-parallel-tests gem, which adds co...
• 22df910 Merge pull request #597 from olleolleolle/patch-1
• baa3c16 CI: Drop unused sudo: false Travis directive
• caa09ef Merge pull request #595 from k0kubun/default-gem-bundler
• Additional commits viewable in compare view

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