docs: update application screenshot

.gitignore

@@ -1,3 +1,3 @@
-
 .gpg/
 node_modules
+.DS_Store

package.json

@@ -1,6 +1,6 @@
 {
   "name": "vue-nonograms-solid",
-  "version": "1.12.2",
+  "version": "1.12.3",
   "homepage": "https://nonograms.7u.pl/",
   "type": "module",
   "scripts": {
@@ -20,8 +20,6 @@
     "@vitejs/plugin-vue": "^5.0.4",
     "@vue/test-utils": "^2.4.6",
     "jsdom": "^28.0.0",
-    "puppeteer": "^24.37.2",
-    "sharp": "^0.34.5",
     "vite": "^5.1.4",
     "vite-plugin-pwa": "^0.20.5",
     "vitest": "^4.0.18"

scripts/take-screenshot.js

@@ -1,46 +0,0 @@
-import puppeteer from 'puppeteer';
-import path from 'path';
-import { fileURLToPath } from 'url';
-
-const __filename = fileURLToPath(import.meta.url);
-const __dirname = path.dirname(__filename);
-
-async function takeScreenshot() {
-  console.log('Launching browser...');
-  const browser = await puppeteer.launch({
-    headless: "new",
-    args: ['--no-sandbox', '--disable-setuid-sandbox']
-  });
-  const page = await browser.newPage();
-  
-  // Set viewport to a nice desktop size
-  await page.setViewport({ width: 1280, height: 800, deviceScaleFactor: 2 });
-
-  console.log('Navigating to app...');
-  try {
-    // Try local network IP if localhost fails, but localhost should work in this env
-    await page.goto('http://localhost:5173', { waitUntil: 'networkidle0', timeout: 10000 });
-  } catch (e) {
-    console.log('Retrying with networkidle2...');
-    try {
-        await page.goto('http://localhost:5173', { waitUntil: 'networkidle2', timeout: 10000 });
-    } catch (e2) {
-        console.error('Could not load page:', e2.message);
-        await browser.close();
-        process.exit(1);
-    }
-  }
-
-  // Wait for animations/rendering
-  await new Promise(r => setTimeout(r, 2000));
-
-  const screenshotPath = path.join(__dirname, '../public/screenshot.png');
-  console.log(`Taking screenshot to ${screenshotPath}...`);
-  
-  await page.screenshot({ path: screenshotPath });
-  
-  await browser.close();
-  console.log('Done.');
-}
-
-takeScreenshot();