Feature Request: Add 11-zone (Lancaster) Target to scoring systems

[jatkinson1000]

It would be good to add the Lancaster Archery target as a possible scoring system (X is 11, compound and full face), and the Lancaster Classic round (18m, 40cm).

See chapter 4 of the Lancaster Classic Rules.

e.g.

import archeryutils as au

myLancastertarget = au.Target("Lancaster", 40, 80)
myLancasterpass = au.Pass(30, "Lancaster", 40, 80, indoor=True)
myLancasterClassicRound = au.Round("lancaster_classic", [myLancasterpass, myLancasterpass])

myLancastertarget_comp = au.Target("Lancaster_6_ring", 40, 80)
myLancasterpass_comp = au.Pass(30, "Lancaster_6_ring", 40, 80, indoor=True)
myLancasterClassicRound_comp = au.Round("lancaster_classic_compound", [myLancasterpass_comp, myLancasterpass_comp])

[TomHall2020]

Agree, though I think "11_zone" is a better name. "lancaster_compound" is confusing as in the existing systems "10_zone_compound" refers to scoring 10,9,9 inside the gold (as opposed to 10,10,9), but to my understanding all bowstyles at lancaster just score 11,10,9. Do you mean "lancaster_6_ring" for the compounds?

[jatkinson1000]

Yes, that probably makes more sense.
Trying to think how people usually refer to it - "Lancaster Scoring", "X is 11" - I think 11-zone makes sense.

And yes, I do mean 6_ring!