feat: terrain is now selectable
What are the key features of this change
Added a button to change the terrain. Lists the enums from Terrain. Also set a standard font size to minimum 20px. Buttons are set to 20pt = 26px. Made buttons for resetting and running the battle disabled if both armies are not imported. Updated som javadoc for battle
closes: #19 (closed)
Size of change: medium
Checklist
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Javadoc is added to methods and classes -
Tests are added to feature -
Build tool test passed