[BUGFIX] Fix typo in EXT:reactions

Resolves: #99256
Releases: main
Change-Id: Id34d69f8c87b357cdd19cc59caca676511c459ca
Reviewed-on: https://review.typo3.org/c/Packages/TYPO3.CMS/+/76889


Reviewed-by: Georg Ringer <georg.ringer@gmail.com>
Tested-by: Chris Müller <typo3@krue.ml>
Tested-by: Stefan Bürk <stefan@buerk.tech>
Reviewed-by: Chris Müller <typo3@krue.ml>
Reviewed-by: Oliver Klee <typo3-coding@oliverklee.de>
Tested-by: Georg Ringer <georg.ringer@gmail.com>
Reviewed-by: Stefan Bürk <stefan@buerk.tech>
Tested-by: Oliver Klee <typo3-coding@oliverklee.de>
Tested-by: core-ci <typo3@b13.com>