Maurian ranged archer elephant. No actor on attachpoint "projectile"

[sanderd17]

Every time the maurian archer elephant shoots (maur_cavalry_archer in Atlas), the following error is spit

ERROR: Unit with actor 'elephant_archer_a' launched a projectile but has no actor on 'projectile' attachpoint

It should be solved for A14, or if that can't be, the elephant should probably be removed from the stables for the release

[historic_bruno]

(And the error should be improved, see #1844)

[Pureon]

Added missing prop point.