[BUGFIX] Missing max value for title in file reference TCA

Add a max value of 255 chars for the field "title" and
increase size of field "alternative" in sys_file_reference to
the same size of "parent" field sys_file_metadata in db definition.

Resolves: #80122
Releases: master, 7.6
Change-Id: I9f1e4ef57fbd56e5d6a253409186e16a58c60e2b
Reviewed-on: https://review.typo3.org/51941


Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Torben Hansen <derhansen@gmail.com>
Tested-by: Torben Hansen <derhansen@gmail.com>
Reviewed-by: Thomas Hohn <thomas@hohn.dk>
Tested-by: Thomas Hohn <thomas@hohn.dk>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>