build(deps): update puppeteer to ^24.20.0

Author: renovate[bot]

package-lock.json

@@ -165,8 +165,8 @@
     "postcss-markdown": "^1.3.0",
     "postcss-scss": "^4.0.9",
     "prettier": "^3.5.3",
-    "puppeteer": "^24.8.2",
-    "puppeteer-core": "^24.8.2",
+    "puppeteer": "^24.20.0",
+    "puppeteer-core": "^24.20.0",
     "require-dir": "^1.2.0",
     "rollup": "^4.41.0",
     "sass-embedded": "^1.89.0",