fix: deprecation warnings (#521)

Andreas Deininger

16.52.2024 98c88d0574cba5072c5fa11accf66776ea5d0cf9

 layouts/portfolio/list.html

@@ -90,7 +90,7 @@
                </a>
              </div>
            {{ end }}
            <div class="seperator">
            <div class="separator">
              {{ range .tags }}
                <p class="tag">{{ . }}</p>
              {{ end }}