Allow eslint rule "testing-library/no-container" to run on unit tests

[alexasselin008]

By using container methods like .querySelector you may lose a lot of the confidence that the user can really interact with your UI. Also, the test becomes harder to read, and it will break more frequently.

related to https://github.com/gsoft-inc/sg-orbit/issues/1099

[netlify[bot]]

✅ Deploy Preview for sg-storybook ready!

Name	Link
🔨 Latest commit	edead3c73b672154860b75bdaee1aa1fb7ba8421
🔍 Latest deploy log	https://app.netlify.com/sites/sg-storybook/deploys/63c6eaba16988d000802aa0f
😎 Deploy Preview	https://deploy-preview-1098--sg-storybook.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site settings.

[netlify[bot]]

✅ Deploy Preview for sg-orbit ready!

Name	Link
🔨 Latest commit	edead3c73b672154860b75bdaee1aa1fb7ba8421
🔍 Latest deploy log	https://app.netlify.com/sites/sg-orbit/deploys/63c6eabad747be0008f7d45d
😎 Deploy Preview	https://deploy-preview-1098--sg-orbit.netlify.app
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site settings.