Update .editorconfig and HISTORY.md

.editorconfig

@@ -1,8 +1,10 @@
 root = true
 
+[*]
+end_of_line = lf
+insert_final_newline = true
+
 [*.py]
 charset = utf-8
 indent_style = space
 indent_size = 4
-insert_final_newline = true
-end_of_line = lf