fix(design-system): @import rules order should be correct (supabase#37825)

Author: dengfuping

apps/design-system/styles/globals.css

@@ -1,12 +1,12 @@
-@tailwind base;
-@tailwind components;
-@tailwind utilities;
-
 @import './../../../packages/ui/build/css/source/global.css';
 @import './../../../packages/ui/build/css/themes/dark.css';
 @import './../../../packages/ui/build/css/themes/classic-dark.css';
 @import './../../../packages/ui/build/css/themes/light.css';
 
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+
 @layer base {
   :root {
     --chart-1: 12 76% 61%;