ts[?] print loaded struct types

Usage: ts[...]  [type]

• ts List all loaded structs
• ts [type] Show pf format string for given struct
• tsj List all loaded structs in json
• tsj [type] Show pf format string for given struct in json
• ts* [type] Show pf. format string for given struct
• tss [type] Display size of struct
• ts? show this help