[hugo/fix] set viewport meta

see https://developer.mozilla.org/en-US/docs/Web/HTML/Viewport_meta_tag

src/main/backend/hugo/site.clj

@@ -12,9 +12,11 @@
                  (hiccup/html {:escape-strings? false}
                    [:html
                     [:head
+                     [:meta {:name "viewport" :content "width=device-width, initial-scale=1.0"}]
                      [:meta {:name "referrer" :content "no-referrer"}]
                      [:link {:rel "stylesheet" :href "/css/app.css"}]]
                     [:body
+                     [:div {:id "app"}
                       [:div {:class "container p-2 mx-auto"}
                        [:div {:class "flex flex-row flex-wrap py-4"}
                         [:div {:class "w-full sm:w-1/3 md:w-1/4 px-2"}
@@ -25,4 +27,4 @@
                          [:time (:time content)]
                          [:hr]
                          [:div
-                          (:content content)]]]]]]))}))
+                          (:content content)]]]]]]]))}))