[Subtlety] Remove sqrt scaling on the primary target of Secret Technique

Author: EvanMichaels

engine/class_modules/sc_rogue.cpp

@@ -5672,6 +5672,7 @@ struct secret_technique_t : public rogue_attack_t
       rogue_attack_t( name, p, s )
     {
       aoe = -1;
+      full_amount_targets = 1; // 2025-05-30 -- Primary target is not reduced by sqrt scaling
       reduced_aoe_targets = p->talent.subtlety.secret_technique->effectN( 6 ).base_value();
     }