Retry outbound reactions for up to a day

ts/util/areObjectEntriesEqual.ts

@@ -0,0 +1,8 @@
+// Copyright 2021 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
+export const areObjectEntriesEqual = <T>(
+  a: Readonly<T>,
+  b: Readonly<T>,
+  keys: ReadonlyArray<keyof T>
+): boolean => a === b || keys.every(key => a[key] === b[key]);