Update lychee

Author: ahpaleus

.github/workflows/markdown.yml

@@ -18,7 +18,7 @@ jobs:
          path: .lycheecache
          key: cache-lychee-${{ github.sha }}
          restore-keys: cache-lychee-
-    - uses: lycheeverse/lychee-action@2b973e86fc7b1f6b36a93795fe2c9c6ae1118621 # for v1.10.0
+    - uses: lycheeverse/lychee-action@f613c4a64e50d792e0b31ec34bbcbba12263c6a6 # for v2.3.0
       with:
         args: --base . -a 100..=103,200..=299,429 --verbose --no-progress --cache --max-cache-age 1d --scheme http --scheme https './**/*.md' './layout/shortcodes/fuzzing/*.html'
         fail: true