Update charts-release.yaml

Signed-off-by: Stavros Kois <47820033+stavros-k@users.noreply.github.com>

.github/workflows/charts-release.yaml

@@ -162,7 +162,7 @@ jobs:
                   title=$(head -n 1 "${file}" | sed 's/# //')
 
                   # Create a markdown link using the file name and title
-                  link="[**${title}**](charts/${train}/${chart}/${filename%.md})"
+                  link="[**${title}**](${filename%.md})"
                   if [ ${filename} != "index.md" ]; then
                     # Append the link to the index.md file
                     echo "- ${link}" >> website/docs/charts/${train}/${chart}/index.md