Andreas Fernandez authored Oct 29, 2018 and Oliver Hader committed Oct 30, 2018

karma is used for JavaScript based unit tests. The currently installed
version is aged and doesn't compile on newer systems anymore, thus the
package is updated to a recent version.

Used command:
yarn add karma@^3.1.0 --dev

Resolves: #86798
Releases: master, 8.7
Change-Id: I1cea78cf3759227a2cd09b8560f37121ae580202
Reviewed-on: https://review.typo3.org/58782


Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Benni Mack <benni@typo3.org>
Tested-by: Benni Mack <benni@typo3.org>
Reviewed-by: Oliver Hader <oliver.hader@typo3.org>
Tested-by: Oliver Hader <oliver.hader@typo3.org>