feat: add hybrid quick-insertion-selection sorting algorithm with tests

[cesar-011]

Description of Change

Added a hybrid sorting algorithm combining QuickSort, Insertion Sort, and Selection Sort.
Included tests and example usage.
This implementation is for educational purposes and follows the project's style guidelines.

Checklist

• Added description of change
• Added file name matches File name guidelines
• Added tests and example, test must pass
• Added documentation so that the program is self-explanatory and educational - Doxygen guidelines
• Relevant documentation/comments is changed or added
• PR title follows semantic commit guidelines
• Search previous suggestions before making a new one, as yours may be a duplicate.
• I acknowledge that all my contributions will be made under the project's license.

Notes: "Hybrid of QuickSort, Insertion Sort, and Selection Sort for educational purposes, not optimized for speed."