chore: Fetching technique of FAQ data changed from Json to firebase

[Bee0510]

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[github-actions]

Hello @Bee0510 , That's a great improvement to the code. Have a pinch of paitence while the reviewer gets impressed by the changes you made. Here are some doggos for company while you are waiting for the merge and marching ahead with your Hacktoberfest Contributions, Check your Dashboard for more information on Hacktoberfest. Stay safe 🚀 .