Disabling ruff `--preview` during

[bergercookie]

Hi there,

Thanks for this great project! Currently when using the native ruff server, it reports errors in my python files that are only available in preview mode (ruff check --preview). I would like to disable this behavior.

I have set the following lines in my coc-settings.json:

  "ruff.enableExperimentalFormatter": false,
  "ruff.lint.preview": false,
  "ruff.format.preview": false,
  "ruff.nativeServer": true,

However they don't seem to have an effect since :CocCommand ruff.debugInformation still shows the lint_preview and format_preview fields as set to true:

global_client_settings = ResolvedClientSettings {
    fix_all: true,
    organize_imports: true,
    lint_enable: true,
    disable_rule_comment_enable: true,
    fix_violation_enable: true,
    show_syntax_errors: true,
    editor_settings: ResolvedEditorSettings {
        configuration: None,
        lint_preview: Some(
            true,
        ),
        format_preview: Some(
            true,
        ),
        select: None,
        extend_select: None,
        ignore: None,
        exclude: None,
        line_length: Some(
            LineLength(
                33,
            ),
        ),
        configuration_preference: EditorFirst,
    },
}

I have verified that editing other options, for example the line length from the coc-settings does have an effect in the ruff debug information, for example adding a "ruff.lineLength": 33, line in coc-settings.json leads to setting the line length in the debug information as well (part of above output):

       line_length: Some(
            LineLength(
                33,
            ),
        ),

Any hints? Is ruff.lint.preview not the right key? I've also tried other keys like ruff.args, and ruff.lint.args but to no avail.