fix: add missing imports

deno.json

@@ -1,6 +1,6 @@
 {
   "name": "@valkyr/event-store",
-  "version": "2.0.0-beta.1",
+  "version": "2.0.0-beta.2",
   "exports": {
     ".": "./mod.ts",
     "./browser": "./adapters/browser/adapter.ts",

mod.ts

@@ -1,6 +1,8 @@
 export * from "./libraries/aggregate.ts";
+export * from "./libraries/aggregate-factory.ts";
 export * from "./libraries/errors.ts";
 export * from "./libraries/event.ts";
+export * from "./libraries/event-factory.ts";
 export * from "./libraries/event-store.ts";
 export * from "./libraries/nanoid.ts";
 export * from "./libraries/projector.ts";