Update V4.9.8
1 Added wooden hammer
2 Added iron hammer
3 Added copper hammer
4 Added silver hammer
5 Added gold hammer
6 Adjusted wall destruction calculation formula
7 Adjusted terrain destruction calculation formula
8 Adjusted hammer introduction
9 Adjusted axe introduction
10 Adjusted pickaxe introduction
11 Adjusted furnace introduction
12 Expanded water update range a bit
13 Fixed bug in generated item identification
14 Fixed bug in clay with grass not updated
15 Added wooden hammer translation and recipe
16 Wooden wall diversity update bug
17 Forest wall diversity update bug