wrap tabs to multi-line: don't expand single tab to whole width

[ghost]

When the tabs don't fit into the tab area, a new tab line is created and the tab is stretched to the whole width that is available (upper window in the picture).
So it is hard to recognize this as a tab without extra colouring like I did.
Although this is a bit inconsistent as single tabs are not stretched to the whole width (lower window).
So I would suggest handling a new tab line like a new window.

[vscodebot]

(Experimental duplicate detection)
Thanks for submitting this issue. Please also check if it is already covered by an existing one, like:

• Preference for fixed window tab width (#55580)

[ghost]

Thanks for submitting this issue. Please also check if it is already covered by an existing one, like:
Preference for fixed window tab width (#55580)

No, that is another topic

[bpasero]

/duplicate #113801