Rename all middleware to thingMiddleware

src/middleware/storeMiddleware.ts

@@ -0,0 +1,16 @@
+import { AppMiddleware } from '@/app.ts';
+import { UserStore } from '@/storages/UserStore.ts';
+import { Storages } from '@/storages.ts';
+
+/** Store middleware. */
+export const storeMiddleware: AppMiddleware = async (c, next) => {
+  const pubkey = await c.get('signer')?.getPublicKey();
+
+  if (pubkey) {
+    const store = new UserStore(pubkey, Storages.admin);
+    c.set('store', store);
+  } else {
+    c.set('store', Storages.admin);
+  }
+  await next();
+};