Added .editorconfig

root = true

[*]

charset = utf-8

end_of_line = lf

insert_final_newline = true

trim_trailing_whitespace = true

[*.{h,hpp,cpp,cu}]

indent_size = 3

indent_style = space

[*.py]

indent_size = 4

indent_style = space

[{CMakeLists.txt,*.cmake}]

indent_size = 3

indent_style = space