[feature request]

### Is there an existing issue for this?

- [X] I have searched the existing issues.

### Describe the feature.

Bash Script to automate the process of **SSH authentication** between git and github.

### Problem/Motivation.

To add useful scripts to the repository

### Possible Solution/Pitch.

### For New comers _New comers_ :
To deliver newbies from _"permission Denied"_ to _"resolving deltas..."_ when pushing to remote repository.
### For the _adept_:
It's saves time to set up authentication with just paste command on the remote account.

### Anything else?

_No response_
### Anything else?
I want to work on it under GSSoC'23
### Code of Conduct

- [X] I agree to follow this project's Code of Conduct