[DOCS]: Write Installation Guide

[singodiyashubham87]

Describe the changes that you want to make in the documentation
Draft a comprehensive guide that outlines the step-by-step process for installing and setting up Draw-it-out locally on different operating systems (Windows, macOS, Linux).

Significance of the changes made
By providing clear installation instructions, we can lower the barrier for new users to get started with Draw-it-out, encouraging wider adoption of the application.

[iamkanhaiyakumar]

I'm excited to contribute to the Draw-it-out project. Could you please assign me.

[aaryaparadkar]

Hey @singodiyashubham87 ! Would love to contribute to this. Would you be willing to assign this to me? Cheers!

[singodiyashubham87]

@iamkanhaiyakumar Proceed!

[iamkanhaiyakumar]

Thank You @singodiyashubham87

[Niharika-Behera]

Kindly assign this issue to me.I can fix it.@singodiyashubham87

[singodiyashubham87]

@iamkanhaiyakumar Are you working on the issue or should I assign it to the next contributor?

[iamkanhaiyakumar]

Yes sir, and sorry for being late, my mid-sem exam was going on, so I have done only half the work, I will submit it by tomorrow and thank you.