I have posts in WordPress where code is written in between pre tags. When I import the XML file from wodpress the new line characters in the code block are not maintained and all lines appear in a one single line.
for example, in WordPress:
line01
line02
line03
will appear as below in publii:
line01 line02 line03
I have used the text editor while writing all the posts, so I write everything using pure HTML and do not use block editor or any other editor.