Changed Solution to actual 24th Daily Question

[Krupakar-Reddy-S]

🚀 What does this PR do?

• Adds solution for LeetCode Daily Challenge on Thursday, 24th October in (Java, C++).
• Recursively check for the subtrees being equal in one of normal or flipped states.

📝 Issue Reference:

Fixes issue: #24

🔍 Checklist:

Please ensure the following before submitting your PR:

• I have placed my solution in the correct folder (solutions/day24/).
• My code follows clean coding practices and is efficient.
• I have added comments in my code to explain the approach.
• I have updated the README.md for the specific day with a brief explanation of my solution.
• I have tested the solution on LeetCode and it works correctly.

🔧 Solution Details:

• Language Used: Java, C++
• Time Complexity: O(n)
• Space Complexity: O(1), excluding recursion stack

🌟 Additional Notes (if any):