[Terminal]: Screen Reader does not announce Pop-up name when its focus first jump inside pop-up.

Windows Terminal version

1.12.3472.0

Windows build number

10.0.22504.1010

Other Software

Test Environment:
OS: Windows 11 Version Dev (OS Build 22504.1010)
App: Windows Terminal Preview
Screen Reader: Narrator

Steps to reproduce

Repro Steps:

1. Open Windows Terminal.
2. Open Narrator using 'Win + Ctrl + Enter' keys.
3. Press 'Ctrl + Shift + space' keys to open new tab Dropdown pop-up, Observe the issues.
4. Press 'Ctrl + Shift + r' keys to open Set tab color pop-up, Observe the issues.

User Experience:
Screen Reader users UX will not be good as they will not be able to know the purpose pop-ups.

Guideline Reference:
https://www.w3.org/WAI/WCAG21/Understanding/info-and-relationships

Attachments:
Screen Reader does not announce Pop-up name when its focus first jump inside pop-up.zip

Expected Behavior

Screen Reader announces Pop-up name when its focus first jumps inside 'New Tab Dropdown' & 'Set tab color' pop-up.
i.e. When user open 'New Tab Dropdown' using 'Ctrl + Shift + space' using Screen Reader should announce 'New Tab Dropdown pop-up window ....' and When user open 'Reset tab color' using 'Ctrl + Shift + r' using Screen Reader should announce 'Set tab Color pop-up window....'

Actual Behavior

Screen Reader does not announce Pop-up name when its focus first jumps inside 'New Tab Dropdown' & 'Set tab color' pop-up.

Observation: Same issue repro with NVDA and JAWS Screen Reader.