feat: upgrade to React 19, Next.js 15, React Compiler, HeroUI and Tailwind 4 (#8748)

Co-authored-by: Alan Buscaglia <alanbuscaglia@MacBook-Pro.local>
Co-authored-by: alejandrobailo <alejandrobailo94@gmail.com>
Co-authored-by: César Arroba <cesar@prowler.com>
Co-authored-by: Alejandro Bailo <59607668+alejandrobailo@users.noreply.github.com>

ui/styles/globals.css

@@ -1,6 +1,5 @@
-@tailwind base;
-@tailwind components;
-@tailwind utilities;
+ @import "tailwindcss";
+ @config "../tailwind.config.js";
 
 @layer base {
   :root {
@@ -40,15 +39,24 @@
   }
 
   .checkbox-update {
-    @apply mr-2 bg-background;
+     margin-right: 0.5rem;
+     background-color: var(--background);
   }
 }
 
 @layer components {
   .animate-download-icon polyline,
   .animate-download-icon line {
-    @apply animate-drop-arrow;
+    animation: dropArrow 0.6s ease-out infinite;
     transform-box: fill-box;
     transform-origin: center;
   }
 }
+
+@layer base {
+  /* is set to default by tailwind 4 */
+  button:not(:disabled),
+  [role="button"]:not(:disabled) {
+    cursor: pointer;
+  }
+}