chore: update dependencies to latest stable versions

- Update Astro to 4.16.16 and related plugins
- Update styling tools (Tailwind, SASS)
- Update icon packages and components
- Keep ESLint ecosystem at stable versions
- Fix security vulnerability in cross-spawn
- Bump version to 3.2.0"

.astro/settings.json

@@ -0,0 +1,5 @@
+{
+	"_variables": {
+		"lastUpdateCheck": 1733168096785
+	}
+}

.astro/types.d.ts

@@ -0,0 +1 @@
+/// <reference types="astro/client" />

package.json

@@ -11,25 +11,25 @@
     "preview": "astro preview"
   },
   "devDependencies": {
-    "@astrojs/mdx": "^2.0.2",
-    "@astrojs/partytown": "^2.0.2",
-    "@astrojs/tailwind": "^5.0.4",
-    "@iconify-json/ion": "^1.1.15",
-    "@iconify-json/mdi": "^1.1.64",
-    "@typescript-eslint/eslint-plugin": "^5.50.0",
-    "@typescript-eslint/parser": "^5.50.0",
-    "accessible-astro-components": "^2.3.5",
-    "astro": "^4.0.7",
-    "astro-compress": "^2.0.6",
-    "astro-icon": "^1.0.2",
-    "eslint": "^8.33.0",
-    "eslint-plugin-astro": "^0.23.0",
-    "eslint-plugin-jsx-a11y": "^6.7.1",
-    "prettier": "^2.8.3",
-    "prettier-plugin-astro": "^0.8.0",
-    "prettier-plugin-tailwindcss": "^0.2.2",
-    "sass": "^1.49.9",
-    "svgo": "^3.2.0",
-    "tailwindcss": "^3.2.7"
+    "@astrojs/mdx": "^3.1.9",
+    "@astrojs/partytown": "^2.1.2",
+    "@astrojs/tailwind": "^5.1.2",
+    "@iconify-json/ion": "^1.2.1",
+    "@iconify-json/mdi": "^1.2.1",
+    "@typescript-eslint/eslint-plugin": "^6.21.0",
+    "@typescript-eslint/parser": "^6.21.0",
+    "accessible-astro-components": "^2.4.0",
+    "astro": "^4.16.16",
+    "astro-compress": "^2.3.5",
+    "astro-icon": "^1.1.4",
+    "eslint": "^8.57.0",
+    "eslint-plugin-astro": "^0.31.4",
+    "eslint-plugin-jsx-a11y": "^6.10.2",
+    "prettier": "^3.4.1",
+    "prettier-plugin-astro": "^0.14.1",
+    "prettier-plugin-tailwindcss": "^0.6.9",
+    "sass": "^1.81.0",
+    "svgo": "^3.3.2",
+    "tailwindcss": "^3.4.15"
   }
 }