Make cast pages more detailed

[JVT038]

Currently, the page of an actors looks like this:

I want to see more things such as:

• Biography
• Age
• Birthday
• Place of birth
• Links of this actor on other platforms (such as TMDB, IMDB, etc.)
• Any other data of this actor that's available on TMDB
  The things (and more) in this list are all available on the TMDB actor page, so it's probably available via the TMDB API as well.

[leepeuker]

We already display the birth and death day, if the data is there. you have to run tmdb sync tmdb:person:sync to fetch the meta data.

When adding a new movie, not existing persons are created with only the data available from the cast information, which does not include this like birth dates.