Export createPresentation in VC package (#31)

Author: edspencer

.changeset/chubby-plants-post.md

@@ -0,0 +1,5 @@
+---
+"@agentcommercekit/vc": patch
+---
+
+Exported createPresentation from VC package

packages/vc/src/index.ts

@@ -1,6 +1,7 @@
 import { verifyPresentation } from "did-jwt-vc"
 
 export * from "./create-credential"
+export * from "./create-presentation"
 export * from "./is-credential"
 export * from "./signing/sign-credential"
 export * from "./signing/sign-presentation"