Relax private D&D response schemas

internal/modules/dnd/extract/spells/model.go

@@ -1,7 +1,5 @@
 package spells
 
-import "gitea.maximumdirect.net/eric/notarius/internal/modules/dnd/shared"
-
 type extractionResponse struct {
 	SpellCasts []spellCastResponse `json:"spell_casts"`
 }
@@ -15,6 +13,6 @@ type spellCastResponse struct {
 }
 
 type spellSourceRefResponse struct {
-	StartUnitID shared.UnitRef `json:"start_unit_id"`
-	EndUnitID   shared.UnitRef `json:"end_unit_id"`
+	StartUnitID int `json:"start_unit_id"`
+	EndUnitID   int `json:"end_unit_id"`
 }