Add Leetcode Wildcard Matching solution in cpp

[suryanshsingh2001]

Issue: Add Leetcode 44. Wildcard Matching solution in C++

Description

Summary:

Add a C++ solution for LeetCode problem 44. Wildcard Matching.

Details:

LeetCode problem 44, "Wildcard Matching," requires implementing a function to determine if a given string (s) can be matched against a pattern string (p) where '?' matches any single character, and '*' matches zero or more characters.

Requirements:

• [ ] Provide a detailed solution with comments explaining the logic.
• [ ] Ensure the solution passes all test cases on LeetCode.
• [ ] Include sample test cases to validate the solution.

Hacktoberfest: Please label this issue as hacktoberfest and assign it to me.

[suryanshsingh2001]

@ayushi-ras Please assign this issue to me