Update navigational template

There is a new scheme for "franchise" templates - see Template:Yakuza.

These templates should be prefixed with

{{Franchise|FRANCHISE NAME NERE}}

Which will allow associated music/books/video to be automated with:

{{NavboxRowMusic}}
{{NavboxRowBooks}}
{{NavboxRowVideo}}

(although you will likely have to "wake up" the individual pages)

The purpose of this is to ensure listed names and dates are correct and that content is presented in release order (basically, less maintenance). It will also sort out categories, so no need to declare them. Unfortunately the task of updating these templates can't be automated, hence this message.