[Keyboard Navigation - Foundry local - Home]: Text cards are not keyboard accessible under 'Home' page.

### Describe the issue

[A11y Agency plugin ](https://nam06.safelinks.protection.outlook.com/?url=https:%2f%2fvigilant-adventure-v9qpqwn.pages.github.io%2fall%2f%23plugins%2fa11y?q%3Da11y&data=05%7c02%7cv-cmadda%40microsoft.com%7cc809251b79d74200ecc908decb9453c2%7c72f988bf86f141af91ab2d7cd011db47%7c1%7c0%7c639172035135569684%7cUnknown%7cTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7c0%7c%7c%7c&sdata=5v%2BYGmPOuGLwcQ4QzpTYDdOQmR2PxYEy1h5Z1mZ2ykI%3D&reserved=0)is available to help with accessibility bug remediation.
The required tag has already been added: agency:agent=a11y:a11y-agent@company. Assign the bug to Agency to use it.
Please try it and share feedback on whether the remediation guidance was useful at [CAIA11yAgency@microsoft.com](mailto:CAIA11yAgency@microsoft.com).

### User Experience:
Keyboard-only users (including screen reader users and those with motor disabilities) cannot access or interact with the control at all. This creates a complete barrier to that functionality.

### Note:
Login Credentials must not be provided within the bug.

### Actual Result:
Text cards "One SDK Lifecycle, Hardware handled for you, Offline app runtime,..." are not keyboard accessible under 'Home' page.

### Expected Result:
Text cards "One SDK Lifecycle, Hardware handled for you, Offline app runtime,..." should be keyboard accessible under 'Home' page.

### To reproduce

1. Open the URL "https://www.foundrylocal.ai/" and login with valid credentials.
2. Foundry local homepage opens.
3. Navigate to the Text cards using keyboard.
4. Verify whether text cards are keyboard accessible or not.

### Urgency
Use natively focusable elements (, , ). For custom controls, add tabindex="0" and implement keyboard event handlers for activation.