chore: upgrade tailwind css from 3.4 to 4.3

webpack.config.js

@@ -58,6 +58,11 @@ Encore
 
     .enablePostCssLoader()
 
+    // postcss-calc cannot parse Tailwind 4's calc(infinity * 1px) and warns on every build
+    .configureCssMinimizerPlugin((options) => {
+        options.minimizerOptions = { preset: ['default', { calc: false }] };
+    })
+
     // enables Sass/SCSS support
     //.enableSassLoader()