[TASK] Set X-UA compatibility version to IE=10

This change allows IE users to work with multiple fileuploads.

Change-Id: I2734d147a0f85e8302fd3bf62fc9770045a2b33d
Resolves: #52186
Releases: 6.2
Reviewed-on: https://review.typo3.org/24000
Reviewed-by: Henrik Ziegenhain
Tested-by: Henrik Ziegenhain
Reviewed-by: Aske Ertmann
Tested-by: Aske Ertmann
Reviewed-by: Jigal van Hemert
Reviewed-by: Ernesto Baschny
Tested-by: Ernesto Baschny