Adding Image Captioning model

[Sar-thak-3]

Describe the solution you'd like
I want to add an Image Captioning AI model to this project. I have been working on it since last month and want to contribute to this project. It was designed with Deep Learning layers with good accuracy.

[github-actions]

Hi thanks for creating your first issue at Amazing-Python-Scripts, hope you followed the guidelines.

[avinashkranjan]

Go Ahead @Sar-thak-3