🔥 remove : remove previous code files

[kesaralive]

Summary

Remove previous code files.

Details

Remove previous code files in lib folder and routes/[pages]. Write meta tags inside index.svelte

Add more context to describe the changes

References

Checklist

• [x] Tested Changes
• [x] Stakeholder Approval
• [x] I fixed|updated|added unit tests and integration tests for each feature (if applicable).
• [x] No error nor warning in the console.
• [x] I joined a screenshot of the app before and after the fix.

Screenshots

Test Environments

• Windows 10 Pro
• VSCode

  Other Notes

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