Place drop-down chevron on top of the request name

[DusanLesan]

Discussed in https://github.com/Kong/insomnia/discussions/7424

^{Originally posted by **DusanLesan** May 16, 2024} Currently, the request list when shrunken down to the minimum allowed size, unnecessary space is taken by always keeping space for the drop-down chevron icon. Here is how it currently looks like with the focus on the request name and the icon displayed:  And even if the icon is not displayed, request names are truncated even though there would be enough space for full name:  Please save the usable space and allow users to further shrink request list without names becoming truncated by overlaying drop-down icon over titles instead. Here is an example how it can work without dedicated space for the icon:  And if user focuses any request, only then the menu is overlayed over the entry name: 

[symtalha14]

Can anyone from the maintainers please confirm whether this is something that we can submit a PR for?

Thanks