[BUG] New method to get terminal dimensions fail in Windows Terminal

[AcidWeb]

Describe the bug
Apparently new method to set console size fail with new Windows Terminal. Old cmd is working correctly. On new one rich always detect it as 80x25 console.

To Reproduce

• Start Windows Terminal
• Install rich 9.4.0.
• Execute py -m rich.diagnose
• Install rich 9.5.0.
• Execute py -m rich.diagnose

Platform
Windows 10

[willmcgugan]

Thanks for the bug report. Please try v9.5.1

[AcidWeb]

v9.5.1 is working correctly.

[blueyed]

Ref: 8a7f5d8