[Usable] Hidden dialogue is appearing after saving the "save tanscript"

[ShikhaMishra11]

Actual Result: Hidden dialogue is appearing after saving the "save transcript"

Expected Result: Unnecessary dialogue should not be appear, which can be confusing to the screen reader dependent user.

Test Environment Platform: Mac 10.15.3 Beta (19D49f) App: Bot Framework Emulator V4 App version: Version 4.7.0-99577 (4.7.0-99577.99577) Tool: Voice Over

Repro Steps: 1.Open the Bot Framework V4 Emulator. 2. Welcome tab screen gets opened. 3. Create a new bot Using shortcut key using Ctr+N 4. Navigate on save transcript button and activate this button. 5. Navigate with tab key on screen and observe the issue.

User Impact: Voice over dependent user will face the difficulty if unnecessary hidden dialogue will be appear on system.

Attachment Hidden dialogue- DT issues.zip

[v-rampul]

#HCL-BotFrameworkEmulator; #Emulator-MAC; #HCL; #A11ySev4;