Add beer post, brewery post GET service and page

Add prettier, eslint config

components/Layout.tsx

@@ -0,0 +1,15 @@
+import { FC, ReactNode } from 'react';
+import Navbar from './Navbar';
+
+const Layout: FC<{ children: ReactNode }> = ({ children }) => {
+  return (
+    <div className="flex h-screen flex-col">
+      <header className="top-0">
+        <Navbar />
+      </header>
+      <div className="top-0 h-full flex-1 animate-in fade-in">{children}</div>
+    </div>
+  );
+};
+
+export default Layout;