Add feature to support prepend

[mrpriyansh]

• Adds feature for prepend in node-plop
• Updated readme for prepend
• Adds test for the use cases of prepend

[mwvalen]

Love it

[mrpriyansh]

@crutchcorn Anything that is required to change in this pr?

[tobiashochguertel]

I integrated these changes in my private branch and tested it. It works and, from my point of view, it can be integrated.

[mrpriyansh]

Thanks @tobiashochguertel, anything else I have to do to get it merge?

[tobiashochguertel]

@mrpriyansh sadly I can't merge it, for that, we need a maintainer of this project.

[rickmeasham-eh]

Hi @crutchcorn .. please can I vote for this to be merged?

[mrpriyansh]

Hey @crutchcorn , Can this be merged to main? Or let me know if any changes are required