[BUGFIX] Sets defaultMailFromAddress as sender for install tool e-mails

This patch sets [MAIL][defaultMailFromAddress] as a sender for successful
and failed login mails for the install tool. If no defaultMailFromAddress
is set, the fallback sender address is set to no-reply@example.com

Resolves: #57401
Releases: 6.2
Change-Id: Ie4e7700fff9858772688486e5efb4a068d2fe7ff
Reviewed-on: https://review.typo3.org/28926
Reviewed-by: Oliver Klee
Reviewed-by: Wouter Wolters
Tested-by: Wouter Wolters
Reviewed-by: Stefan Neufeind
Reviewed-by: Markus Klein
Tested-by: Markus Klein