Adds a validation schema for the application's environment variables using the Zod library. The parsed environment variables are then exported as constants that can be imported throughout the application, replacing the direct use of process.env.
Switch google fonts to use Next.js font optimization, animate comment fade in, and refactor beer like handler and comment submit handler.
Refactor query types to explicitly use z.infer
Refactored the comments ui into various new components, added the delete beer comment by id feature.
