added randomize quick sort algorithm

[Yashasewi]

Added a new algorithm Randomize quick sort because it avoids the worst case of quick sort.

Description of Change

As I saw Randomize Quick sort Algorithm is not present so I added the Algorithms. Randomized quick sort avoids the worst case of quick sort.

Checklist

• [x] Added description of change
• [x] Added file name matches File name guidelines
• [x] Added documentation so that the program is self-explanatory and educational - Doxygen guidelines
• [x] PR title follows semantic commit guidelines
• [x] I acknowledge that all my contributions will be made under the project's license.

Notes: Added a new Algorithm Radomize quick sort.