fix agent drowndown in audit manager

src/utils/format.js

@@ -0,0 +1,31 @@
+
+export function formatAgentOptions(data) {
+  let options = []
+  const agents = data.map(agent => ({
+    label: agent.hostname,
+    value: agent.pk,
+    cat: `${agent.client} > ${agent.site}`,
+  }));
+
+  let categories = [];
+  agents.forEach(option => {
+    if (!categories.includes(option.cat)) {
+      categories.push(option.cat);
+    }
+  });
+
+  categories.sort().forEach(cat => {
+    options.push({ category: cat });
+    let tmp = []
+    agents.forEach(agent => {
+      if (agent.cat === cat) {
+        tmp.push(agent);
+      }
+    });
+
+    const sorted = tmp.sort((a, b) => a.label.localeCompare(b.label));
+    options.push(...sorted);
+  });
+
+  return options
+}