Added a toast for graphql error handling

[abhayymishraa]

Resolves #524

Add the PR description here.

• Added a toast error message to display when the query fails.
• Ensured the toast renders only after the isLoading state (loader) is false to prevent it from appearing during the loading screen, as that would not look ideal.
• I didn't use chakra ui as if we chakra ui toast it will interfere with the shadcn toast and someone is already created a issue for that

Preview

Screencast.from.26-01-25.05.23.57.PM.IST.webm

[aramattamara]

Looks good to me! Left one suggestion to improve.

[aramattamara]

This can be merged if @kasya and @arkid15r don't have any further suggestions.

[arkid15r]

@aramattamara could you approve it too?

[aramattamara]

LGTM!

[abhayymishraa]

Thank You!!!