UI bug with ui_native_titlebar to false and native_tabs to preferred

[sy6sy2]

When using "ui_native_titlebar": false and "native_tabs": "preferred" in combinaison to the subl command we obtain an UI bug (see screenshot).

Steps to reproduce:

1. Set ui_native_titlebar: false in your settings
2. Fully close Sublime Text
3. In your terminal, cd into /foo then run subl . (Sublime text open /foo folder in a new Sublime text window)
4. In your terminal, cd into /bar then run subl . (Sublime text open /bar folder in a new native tab of the existing Sublime Text window but with the UI bug)

Current config:

{
	"update_check": false,
	"native_tabs": "preferred",
    "ui_native_titlebar": false,   // native titlebar on macOS
    "ui_separator": true,         // separators between panels
    "ui_wide_scrollbars": true,    // wider scrollbars
	"font_face": "JetBrainsMono Nerd Font",
	"dictionary": "Packages/Language - English/en_GB.dic",
    "trim_trailing_white_space_on_save": "not_on_caret",
    "show_project_first": true,
    "draw_minimap_border": true,
    "always_show_minimap_viewport": true,
    "ignored_packages":
    [
        "Vintage",
    ],
    "font_size": 12,
    "auto_complete_triggers":
    [
		{
			"characters": "<",
			"selector": "text.html, text.xml",
		},
		{
			"rhs_empty": true,
			"selector": "punctuation.accessor",
		},
		{
			"characters": "\\",
			"selector": "text.tex.latex",
		}
    ],
    "color_scheme": "Packages/ayu/ayu-light.sublime-color-scheme",
    "theme": "ayu-light.sublime-theme",
    "index_files": true,
}