Fix some bugs with deriving events by url

packages/app/src/mutes.ts

@@ -1,6 +1,13 @@
 import {MUTES, asDecryptedEvent, readList} from "@welshman/util"
 import {TrustedEvent, PublishedList} from "@welshman/util"
-import {deriveItemsByKey, deriveItems, makeForceLoadItem, makeLoadItem, makeDeriveItem, getter} from "@welshman/store"
+import {
+  deriveItemsByKey,
+  deriveItems,
+  makeForceLoadItem,
+  makeLoadItem,
+  makeDeriveItem,
+  getter,
+} from "@welshman/store"
 import {repository} from "./core.js"
 import {ensurePlaintext} from "./plaintext.js"
 import {makeOutboxLoader} from "./relayLists.js"