Change guideline on sort names for artists with artist name embedded in group name [STYLE-561]

[Kid_Devine]

Cab Calloway & His Orchestra
Cab Calloway and His Cab-Jivers
Cab Calloway and His Cotton Club Orchestra
Cab Calloway & The Hi Di Ho Orchestra

Following the guideline for when a person’s name appears within a group artist name the sort name’s should be:

Calloway, Cab and His Cab-Jivers
Calloway, Cab and His Cotton Club Orchestra
Calloway, Cab & His Orchestra
Calloway, Cab & The Hi Di Ho Orchestra

But if it was up to me I’d do this:

Calloway, Cab; Cab-Jivers, His
Calloway, Cab; Cotton Club Orchestra, His
Calloway, Cab; Hi Di Ho Orchestra, The
Calloway, Cab; Orchestra, His

There was further discussion of this kind of sort name in this thread:

When is an artist sort name useful for a groupname?

Please have a look at the artist calld “Too Slim and the Taildraggers”: Can someone tell me, why a sort name like "Slim, Too and Taildraggers, The" can be useful? I see the point for groups with a leading “The” like “The Beatles”. But what about examples like: "Norma Beasler & The Rosebud Orchestra" with the sort name: “Beasler, Norma & Rosebud Orchestra, The”