manual download fix

Author: utdrmac

.github/workflows/release.yml

@@ -88,7 +88,7 @@ jobs:
           PUBVER=${GITHUB_REF_NAME}
           git checkout main
           sed -i "s/<p>Version: .*/<p>Version: ${PUBVER} (@${PUBHASH} ${PUBDATE})<\/p>/g" docs/index.html
-          sed -i "s/releases\/v.*\//releases\/${PUBVER}\//g" docs/index.html
+          sed -i "s|\(releases/\)v[0-9]\+\.[0-9]\+\.[0-9]\+|\1${PUBVER}|g" docs/index.html
           git add docs/index.html
           git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
           git config user.name "GitHub Actions"

docs/index.html

@@ -20,8 +20,8 @@
      <div class="row">
       <div class="col-4 offset-md-4 text-center">
        <p>Version: v1.1.2 (@a786e5f 2026-07-14)</p>
-       <a href="https://github.com/percona/lumograph/releases/v1.1.2/a>&nbsp;|&nbsp;
-       <a href="https://github.com/percona/lumograph/releases/v1.1.2/a>
+       <a href="https://github.com/percona/lumograph/releases/v1.1.2/lumograph-linux-amd64">Download <strong>Linux x86_64</strong></a>&nbsp;|&nbsp;
+       <a href="https://github.com/percona/lumograph/releases/v1.1.2/lumograph-darwin-arm64">Download <strong>macos arm64</strong></a>
       </div>
      </div>