chore(tailwind): upgrade dependencies and postcss plugin

package.json

@@ -22,6 +22,7 @@
     "@eslint/js": "^9.39.2",
     "@sveltejs/kit": "^2.50.1",
     "@sveltejs/vite-plugin-svelte": "^4.0.4",
+    "@tailwindcss/postcss": "^4.2.2",
     "@tauri-apps/cli": "^2.9.6",
     "@types/eslint": "^9.6.1",
     "autoprefixer": "^10.4.23",
@@ -35,7 +36,7 @@
     "prettier-plugin-svelte": "^3.4.1",
     "svelte": "^5.48.0",
     "svelte-check": "^4.3.5",
-    "tailwindcss": "^3.4.19",
+    "tailwindcss": "^4.0.0",
     "typescript": "^5.9.3",
     "typescript-eslint": "^8.53.1",
     "vite": "^5.4.21"
@@ -77,7 +78,7 @@
     "@welshman/store": "^0.8.12",
     "@welshman/util": "^0.8.12",
     "compressorjs-next": "^1.1.2",
-    "daisyui": "^4.12.24",
+    "daisyui": "^5.5.19",
     "date-picker-svelte": "^2.17.0",
     "dotenv": "^16.6.1",
     "emoji-picker-element": "^1.28.1",

postcss.config.js

@@ -1,6 +1,6 @@
 export default {
   plugins: {
-    tailwindcss: {},
+    "@tailwindcss/postcss": {},
     autoprefixer: {},
   },
 }