Resolves [docs]: Add More Glossary Terms to Testing Glossary Page

[BillyDoesDev]

What has changed?

Fix broken link to Stubs in Glossary. Added "observability-testing" as a new Glossary item.

This PR Resolves #2770

Type of change

• Bug fix (non-breaking change which fixes an issue).
• Documentation update (if none of the other choices apply).

How Has This Been Tested?

The build has been tested using the docker-compose file provided.
The dockerfile starts the app via:

yarn install
yarn build
yarn start

Running the docker container with host 0.0.0.0 (so we expose the host machine as well), we get:

Output gif:

Checklist:

• My code follows the style guidelines of this project.
• I have performed a self-review of my own code.

[github-actions]

Thank you and congratulations 🎉 for opening your very first pull request in keploy

[BillyDoesDev]

@nehagup Could you please review this PR when you have time? 🙏
Thank you so much!

[amaan-bhati]

hey @BillyDoesDev Thanks for raising this pr with observability testing and fixing the chore typo, can you please add a bit more of content in the observability page, you can try adding a few more images o diagrams to explain it. You can also write a bit more of content to explain the concept.

[BillyDoesDev]

Thank you so much for the feedback, @amaan-bhati!
I'll make the necessary changes and get back to you soon.

[BillyDoesDev]

Hey, @amaan-bhati! I have made the observability page more verbose by explaining more on what it is and how it helps, and also including a simple python example to test it out.

The rest of the content remains the same, highlighting how Keploy could help prevent potential issues in the first place, before even diving into observability logs and traces.

Here's a quick preview: