Add settings to hide speakers/authors titles throughout event

[vasantvohra]

closes #6038

Added a field to configure the display/visibility of Speaker titles

Before

After

[paulmenzel]

@vasantvohra, gently ping.

[ThiefMaster]

One place that's still missing is in the meeting timetable.

If you search for {{ render_users( you'll find all relevant places (plus some more, ignore those with title=false but probably any place that has hardcoded title=true or does not set it at all needs to be adapted).

[vasantvohra]

One place that's still missing is in the meeting timetable.

If you search for {{ render_users( you'll find all relevant places (plus some more, ignore those with title=false but probably any place that has hardcoded title=true or does not set it at all needs to be adapted).

Hi @ThiefMaster, whenever you find time, pls. recheck :)