Add draft time table for SDV / Automotive

[ariexi]

No description provided.

[mkurzman]

Hi Andy, we tried to collect and maintain the program in Markdown last year and failed horribly at the end.
I prepared an Excel-Template that I will share to all Stream leads where you merely need to enter the talk details for the respectice Talk-ID. Then all the different files will be consolidated in one wallpaper and different outputs per day/location/stream ... can then be conveniently generated - update on monday.

[mkurzman]

It is updated now, so program maintenance and updates can be performed by the team via PR from now on.