[Accessibility]A11y_VSCode_ViewSearch_Keyboard: Tooltip is not visible to keyboard only users but only visible on mouse-hover.

[AccessibilityTestingTeam-TCS]

Environment Details:
VSCode Version : 1.23.1
OS Version : Win10

Additional Details:
MAS Violated : MAS 2.1.1 , MAS 1.1.1

Repro Steps:

1. Launch VS Code.
2. Navigate to Activity Bar and select "Search"(Cntrl+Shift+F) button.
3. Navigate to "Match Case" , "Match Whole Word" , "Use RegEx","Use Exclude settings and Ignore Files" , "Replace All" comboboxes and "Refresh","Collapse All" and "Clear" buttons using "Tab".
4. Also, mouse hover on all above mentioned comboboxes.

Actual:
Tooltip information is not available for keyboard only users for "Match Case" , "Match Whole Word" , "Use RegEx","Use Exclude settings and Ignore Files","Replace All" comboboxes and "Refresh","Collapse All" and "Clear" buttons which is available on mouse hover.

Expected:
Tooltip information should be made available for keyboard only users which is available using mouse.

Recommendations:
Refer below link which is repository of bug fixes code snippets:
https://microsoft.sharepoint.com/teams/msenable/mas/pages/browse-fixes.aspx

User Impact:
The keyboard only users will not be able to gain information regarding few controls present on screen which is only avaiable using mouse hover.

MAS Reference:
MAS 2.1.1 - https://microsoft.sharepoint.com/:w:/r/teams/msenable/_layouts/15/WopiFrame.aspx?sourcedoc={8492c4eb-c179-40ae-8777-cd044ed725a2}

MAS 1.1.1 - https://microsoft.sharepoint.com/:w:/r/teams/msenable/_layouts/15/WopiFrame.aspx?sourcedoc={d2d2051f-bdc8-4af7-8e18-38aae867e216}

Attachment For Reference:
A11y_VSCode_ViewSearch_Keyboard_Tooltip.pptx

Does this issue occur when all extensions are disabled?: Yes

[vscodebot]

(Experimental duplicate detection)
Thanks for submitting this issue. Please also check if it is already covered by an existing one, like:

• [Accessibility]A11y_VSCode_ViewExplorer_Keyboard: Tooltip is not visible to keyboard only users but only visible on mouse-hover. (#51995)

[isidorn]

Dup of #52016