타워 데이터 추가

- 타워 데이터 스키마 추가
- 더미 데이터 2종 추가
ㄴ id 1 : 타워
ㄴ id 2 : 벽

Assets/Data/ScriptableObjects/Tower/Tower002.asset

@@ -0,0 +1,25 @@
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