cmd/pkgserver: remove get endpoint count field

cmd/pkgserver/ui/static/index.ts

@@ -107,9 +107,9 @@ class State {
             .then(res => {
                 let table = document.getElementById("pkg-list")
                 table.innerHTML = ''
-                for(let i = 0; i < res.values.length; i++) {
-                    table.appendChild(toHTML(res.values[i]))
-                }
+                res.values.forEach((row) => {
+                    table.appendChild(toHTML(row))
+                })
             })
     }