Add CLI-Minesweeper Game

[Sarthacker]

Overview

A CLI-based Minesweeper Game, where users have custom boards and random mines just like the classic minesweeper game in the windows, but now in the terminal.

Features

• Playable entirely in the terminal/CLI
• Custom board size and number of mines
• Reveal and flag the cells
• Win and lose detection
• Colorful display using Colorama:
  • Mines and flags shown with seperate representations
  • Revealed numbers with distinct colors
  • Cleared empty cells shown as squares (□)
• Clear and readable grid layout

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I can create this project, please assign this to me!! :)