Bump dropzone from 4.3.0 to 5.6.0

[dependabot-preview]

Bumps dropzone from 4.3.0 to 5.6.0.

Release notes

Sourced from dropzone's releases.

v5.6.0

See CHANGELOG for details.

v5.5.0

See CHANGELOG for details.

v5.4.0

See CHANGELOG for details.

v5.2.0

This Version introduces chunked uploads and is the switch from CoffeeScript to ES6.

Changelog

Sourced from dropzone's changelog.

5.6.0

• Timeout now generates an error (thanks to @mmollick)
• Fix duplicate iteration of error processing (#159 thanks @darkland)
• Fixed bootstrap example (@thanks to @polosatus)

5.5.0

• Correct photo orientation before uploading (if enabled) (thanks to @nosegrind)
• Remove a potential memory leak in some browsers by keeping a reference to xhr inside the individual chunk objects (thanks to @clayton2)
• Allow HTML in the remove links (thanks to @christianklemp)
• hiddenInputContainer can now be an HtmlElement in addition to a selector String (thanks to @WAmeling)
• Fix default values on website (since the last deployment, the default values all stated null)

5.4.0

• Fix IE11 issue when dropping files

5.3.1

• Fix broken npm release of 5.3.0

5.3.0

• Add dictUploadCanceled option (thanks to @Fohlen)
• Fix issue with drag'n'drop on Safari and IE10 (thanks to @taylorryan)
• Fix issues with resizing if SVG files are dropped (thanks to @saschagros)

5.2.0

• Migrated from coffeescript to ES6!
• Added chunked file uploading! The highly requested chunked uploads are now available. Checkout the chunking option documentation for more information.
• Fixed a faulty console.warning (should be console.warn)
• If an input field doesn't have a name, don't include it when sending the form (thanks to @remyj38)
• Opera on Windows Phone is now also blacklisted (thanks to @dracos1)
• If a custom preview element is used, it is now properly handled when it doesn't have a parent (thanks to @uNmAnNeR)

5.1.1

• Fix issue where showing files already on the server fails, due to the missing file.upload.filename
• Fix issue where file.upload.filename gets removed after the file uploaded completed
• Properly handle arraybuffer and blob responses

5.1.0

• Add possibility to translate file sizes. (#16 thanks to @lerarybak for that)
• Fix duplicate filenames in multiple file uploads (#15)
• The renameFilename option has been deprecated. Use renameFile instead

... (truncated)

Commits

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[dependabot-preview]

Superseded by #17.