Feat: Add domain, event, and helper exports in index.ts and update version to 1.0.2

Author: m-houston

packages/events/package.json

@@ -40,5 +40,5 @@
     "test:unit": "jest",
     "prepare": "npm run build"
   },
-  "version": "1.0.1"
+  "version": "1.0.2"
 }

packages/events/src/index.ts

@@ -0,0 +1,10 @@
+// Domain exports
+export * from "./domain/common";
+export * from "./domain/letter-request";
+
+// Event exports
+export * from "./events/event-envelope";
+export * from "./events/letter-request-prepared-event";
+
+// Helper exports
+export * from "./helpers/id-ref";