horsegen: treat inherited skills as being in the original's group

horsegen/gen.go

@@ -74,19 +74,8 @@ func ExecCharacter(t *template.Template, region string, kk, g io.Writer, c []Nam
 
 func ExecSkill(t *template.Template, region string, kk, g io.Writer, groups []NamedID[SkillGroup], skills []Skill) error {
 	m := make(map[int][]Skill, len(groups))
-	u := make(map[int]int, len(groups))
 	for _, t := range skills {
 		m[t.GroupID] = append(m[t.GroupID], t)
-		if t.Rarity >= 4 {
-			// Add inheritable uniques to u so we can add inherited versions to groups.
-			u[t.ID] = t.GroupID
-		}
-	}
-	// Now that u is set up, iterate through again and add in inherited skills.
-	for _, t := range skills {
-		if t.InheritID != 0 {
-			m[u[t.InheritID]] = append(m[u[t.InheritID]], t)
-		}
 	}
 	data := struct {
 		Region  string