correct editorconfig for indentation

cherif BOUCHELAGHEM · cherif BOUCHELAGHEM · commit a73a714da783 · 2018-06-27T22:06:00.000+01:00
diff --git a/.editorconfig b/.editorconfig
@@ -4,4 +4,3 @@ end_of_line = LF
 indent_style = tab
 trim_trailing_whitespace = false
 insert_final_newline = true
-indent_size = 2
