feat: affiche la version du build dans le header (v1.0.0)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

package.json

@@ -1,7 +1,7 @@
 {
   "name": "g1flux",
   "private": true,
-  "version": "0.0.0",
+  "version": "1.0.0",
   "type": "module",
   "scripts": {
     "dev": "vite",

src/components/StatsPanel.tsx

@@ -64,7 +64,10 @@ export function StatsPanel({ stats, loading, periodDays, source, currentUD, anim
           Ğ
         </div>
         <div>
-          <h1 className="text-white font-bold text-lg leading-none">Ğ1Flux</h1>
+          <h1 className="text-white font-bold text-lg leading-none">
+            Ğ1Flux
+            <span className="text-[#4b5563] text-xs font-normal ml-1.5">v{__APP_VERSION__}</span>
+          </h1>
           <p className="text-[#4b5563] text-xs">Monnaie libre · Flux géo</p>
         </div>
       </div>

src/types/globals.d.ts

@@ -0,0 +1 @@
+declare const __APP_VERSION__: string;

vite.config.ts

@@ -1,8 +1,14 @@
 import { defineConfig } from 'vitest/config'
 import react from '@vitejs/plugin-react'
 import tailwindcss from '@tailwindcss/vite'
+import { readFileSync } from 'node:fs'
+
+const { version } = JSON.parse(readFileSync('./package.json', 'utf-8')) as { version: string };
 
 export default defineConfig({
+  define: {
+    __APP_VERSION__: JSON.stringify(version),
+  },
   plugins: [
     react(),
     tailwindcss(),