[Bug Report][3.6.4] Mobile breakpoint doesn't work anymore

[alex-perraud-dev]

Environment

Vuetify Version: 3.6.4
Last working version: 3.6.3
Vue Version: 3.4.0
Browsers: Chrome 125.0.0.0
OS: Mac OS 10.15.7

Steps to reproduce

minimize the window on vuetify version 3.6.3 then do the same on version 3.6.4.

Expected Behavior

VDataTable mobile appearance

Actual Behavior

There is no breakpoint the VDataTable is not flex.

Reproduction Link

https://play.vuetifyjs.com/#...

Other comments

VDataTableComponent since version 3.6.4 is no longer 'flex'. Before this version you had a breakpoint that transformed the VDataTable into It's mobile appearance.