feat(insight): remove text-xs from badge (#4736)

[SVCC-4314](https://coveord.atlassian.net/browse/SVCC-4314)

Removing text-xs that is a fixed text size from stencil (0.75rem) so
that the badges can scale with --atomic-text variables:

ex: 

![image](https://github.com/user-attachments/assets/8e54f33a-2f2e-4052-8a15-7fc37f720cc3)

after: 

![image](https://github.com/user-attachments/assets/61cce797-55d8-4ba2-9f71-f33ed356082c)


[SVCC-4314]:
https://coveord.atlassian.net/browse/SVCC-4314?atlOrigin=eyJpIjoiNWRkNTljNzYxNjVmNDY3MDlhMDU5Y2ZhYzA5YTRkZjUiLCJwIjoiZ2l0aHViLWNvbS1KU1cifQ

packages/atomic/src/components/search/result-template-components/atomic-result-badge/atomic-result-badge.tsx

@@ -97,7 +97,7 @@ export class AtomicResultBadge {
     return (
       <div
         part="result-badge-element"
-        class="bg-neutral-light text-neutral-dark inline-flex h-full place-items-center space-x-1.5 rounded-full px-3 text-xs"
+        class="bg-neutral-light text-neutral-dark inline-flex h-full place-items-center space-x-1.5 rounded-full px-3"
       >
         {this.icon && this.renderIcon()}
         {this.renderText()}