feat(auth): support schema-qualified SQL stores

packages/auth/src/index.ts

@@ -8,6 +8,7 @@ export {
 export type { AuthStore } from "./store.ts";
 export { MemoryAuthStore } from "./stores/memory.ts";
 export { SqlAuthStore } from "./stores/sql.ts";
+export type { SqlAuthStoreOptions } from "./stores/sql.ts";
 export {
   authSession,
   requireAuth,