feat(directory): add changelogs page

directory/src/state/config.js

@@ -0,0 +1,30 @@
+import { useEffect } from 'react';
+import { atom, useAtom } from 'jotai';
+
+const fetcher = (...args) => fetch(...args).then(res => res.json())
+const configAtom = atom([]);
+const operatorsAtom = atom([]);
+const versionAtom = atom({});
+
+export function useConfig() {
+  const [config, setConfig] = useAtom(configAtom);
+  const [version, setVersion] = useAtom(versionAtom);
+  const [operators, setOperators] = useAtom(operatorsAtom);
+
+
+  useEffect(() => {
+    fetcher('/_assets/directory.json').then(data => {
+      setConfig(data);
+      let operatorsList = []
+      data.operators.forEach((item) => {
+        operatorsList = [...operatorsList, ...item]
+      })
+      setOperators(operatorsList)
+    })
+    fetcher('/_assets/version.json').then(data => {
+      setVersion(data);
+    })
+  }, []);
+
+  return { config, version, operators };
+}