Add editorconfig

Signed-off-by: Slendi <slendi@socopon.com>

.editorconfig

@@ -0,0 +1,11 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+trim_trailing_whitespace = true
+
+[*.{h,c,cpp}]
+insert_final_newline = false
+indent_style = tab
+

src/Application.cpp

@@ -119,4 +119,4 @@ auto Application::mouse_captured(bool new_state) -> void
 	m_mouse_captured = new_state;
 }
 
-} // namespace Lunar
+} // namespace Lunar