feat: add dvh dynamic viewport unit utility

This new utility is designed to be backwards compatible, applying both `vh` and `dvh` in the meantime. it name `min-h-dvh` is inspired by the pull request on Tailwind CSS, which will include `dvh` as a default theme option in the future.

For more information, refer to tailwindlabs/tailwindcss#11317

src/app/globals.css

@@ -54,3 +54,10 @@
     @apply bg-background font-sans text-foreground;
   }
 }
+
+@layer utilities {
+  .min-h-dvh {
+    height: 100vh;
+    height: 100dvh;
+  }
+}