The closest thing to a spell that might be relevant is the "Aguamenti" spell, which produces a jet of water from the tip of the wand.
It's important to remember that magic in the Harry Potter universe is primarily focused on things like transfiguration (changing the form of an object) and charms (imparting a specific function to an object). While the magical world has spells to create things like food and drinks, turning water into alcohol would be a much more complex and potentially dangerous form of transfiguration, likely beyond the scope of Hogwarts curriculum.
Additionally, the idea of turning water into alcohol would be a very risky undertaking in the real world. It's essential to remember that magic doesn't exist outside the fictional realm of Harry Potter.