[TASK] EM: Modules deserve headlines

Users should know which context is active.
Display context as module headline.

Change-Id: I7e572c019f3d6a290ee699a695c98a5d4ccc6e4e
Fixes: #46934
Releases: 6.0, 6.1
Reviewed-on: https://review.typo3.org/19580
Reviewed-by: Sascha Egerer
Tested-by: Sascha Egerer
Reviewed-by: Alexander Opitz
Tested-by: Alexander Opitz
Reviewed-by: Philipp Gampe
Tested-by: Philipp Gampe
Reviewed-by: Christian Kuhn
Tested-by: Christian Kuhn
[TASK] EM: Remove search form in showAllVersions

The search form is necessary on TER list but displayed in
showAllVerions. The search form is removed with this patch.

Change-Id: Ic9a6fcd33418209ba0d5def357c5b722051b31c4
Fixes: #46942
Releases: 6.0, 6.1
Reviewed-on: https://review.typo3.org/19588
Reviewed-by: Philipp Gampe
Tested-by: Philipp Gampe
Reviewed-by: Sascha Egerer
Tested-by: Sascha Egerer
Reviewed-by: Christian Kuhn
Tested-by: Christian Kuhn