Update dependency tailwindcss to v4

Author: renovate[bot]

src/app/login/login.component.html

@@ -9,7 +9,7 @@
     <meta name="description" content="" />
 
     <link
-      href="https://cdnjs.cloudflare.com/ajax/libs/tailwindcss/2.2.19/tailwind.min.css"
+      href="https://cdnjs.cloudflare.com/ajax/libs/tailwindcss/4.1.3/tailwind.min.css"
       rel="stylesheet"
     />
     <link