test(radio): correct screenshot name from toggle (#28099)

Issue number: N/A

---------

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## What is the current behavior?
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Radio has a test with the wrong screenshot name of toggle.

## What is the new behavior?
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this PR. -->

- Radio has a test with the correct screenshot name.

## Does this introduce a breaking change?

- [ ] Yes
- [x] No

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and migration path for existing applications below. -->


## Other information

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screenshots of how the component looks before and after the change. -->

N/A

core/src/components/radio/test/item/radio.e2e.ts

@@ -17,7 +17,7 @@ configs().forEach(({ title, screenshot, config }) => {
         config
       );
       const list = page.locator('ion-list');
-      await expect(list).toHaveScreenshot(screenshot(`toggle-list`));
+      await expect(list).toHaveScreenshot(screenshot(`radio-list`));
     });
     test('should render correctly in inset list', async ({ page }) => {
       await page.setContent(