Revamp altar to only use EnumAltarComponent

- Removes internal references in API
- Makes full use of the idea of the API
- No more special checks

src/main/java/WayofTime/bloodmagic/api/altar/EnumAltarComponent.java

@@ -6,5 +6,6 @@ public enum EnumAltarComponent {
     BLOODSTONE,
     BEACON,
     BLOODRUNE,
-    CRYSTAL
+    CRYSTAL,
+    NOTAIR
 }