feat: generate random color palette

[robinsmith-source]

I would love to have a button that generates a random color palette or even one that picks matching colors based on a certain contrast ratio. This way, the user could gather some inspiration just by repeatedly pressing the button.

I'm free to help you out. This project looks awesome!

[mfrkankaya]

I'm thrilled to hear your enthusiasm for the project! The idea of a random color palette generator sounds fantastic, and I'll definitely include that feature. While I appreciate your eagerness to contribute, I currently have a few essential steps to complete before opening up the project for collaboration. Once I reach that stage, I'll be sure to reach out to you. Thanks again for your interest and support—I'm looking forward to making this project even more awesome together!