default auto extend to true and use ohash

Author: jcs224

deps.ts

@@ -3,4 +3,4 @@ export { createMiddleware } from 'npm:hono@^4.0.0/factory'
 export { getCookie, setCookie } from 'npm:hono@^4.0.0/cookie'
 export type { CookieOptions } from 'npm:hono@^4.0.0/utils/cookie'
 export * as Iron from 'npm:iron-webcrypto@^1.2.1'
-export { default as hash } from 'npm:hash-object@^5'
+export { hash } from 'npm:ohash@^2'

src/Middleware.ts

@@ -11,7 +11,7 @@ export function sessionMiddleware(options: SessionOptions): MiddlewareHandler {
   const expireAfterSeconds = options.expireAfterSeconds
   const cookieOptions = options.cookieOptions
   const sessionCookieName = options.sessionCookieName || 'session'
-  const autoExtendExpiration = options.autoExtendExpiration ?? false
+  const autoExtendExpiration = options.autoExtendExpiration ?? true
 
   if (options.encryptionKey !== undefined) {
     if (typeof options.encryptionKey === 'function') {