[boost] enhanced vector and deque competency test

Hi, I am Islam Taha i’m interested in the idea of enhanced vector and deck and i’ve implemented the simple vector-like container, it would be pleasurable to review and give me your feedback on my implementation. that’s the link ( https://github.com/islam-taha/stdVector/blob/master/vector.cpp <https://github.com/islam-taha/stdVector/blob/master/vector.cpp> ). Thanks in advance.