implement writing assitant

[n0n3br]

Current behavior

• no helper function to ease writing text to a file

Proposed changes

• Closes #132
• Create a Python file named writing_assistant.py inside the neogpt/utils/ directory of your project. This file will contain a function named writing_assistant that accepts a file path and a message as its parameters, then writes the message to the specified file path.
• If the destination folder doesn't exists, it's created before the content is writen into the file

Checks

• [ ] All commits in this Pull Request are signed and Verified by Github.

[neokd]

@n0n3br you can combine them into one function.

[n0n3br]

Ok. working on that.

[n0n3br]

@neokd pushed the changes for revision right now

[neokd]

Merging !