docs: Fixed typo in README.md - updated 'design' to 'designed'

[chandrasekharan98]

Fix Typo in README

• Purpose:
  Correct a grammatical error in the README file.
• Key Changes:
  • Changed "design" to "designed" for grammatical accuracy.
• Impact:
  Enhances clarity and professionalism of documentation.

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Original Description

# What - Updated the typo `design` to `designed`

[kaizen-bot]

🔍 Code Review Summary

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Overview

• Total Feedbacks: 0 (Critical: 0, Refinements: 0)
• Files Affected: 0
• Code Quality: [████████████████░░░░] 80% (Good)

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