redirect after saving

src/pages/HomePage.tsx

@@ -1,5 +1,5 @@
 import { useAuth } from '../contexts/AuthContext'
-import { Link } from 'react-router-dom'
+import { Link, useNavigate } from 'react-router-dom'
 import { useState, useRef, useEffect } from 'react'
 import { createEntry } from '../lib/api'
 import { encryptEntry } from '../lib/crypto'
@@ -32,6 +32,7 @@ const SAVE_LEAVES = [
 
 export default function HomePage() {
   const { user, userId, secretKey, loading } = useAuth()
+  const navigate = useNavigate()
   const [entry, setEntry] = useState('')
   const [title, setTitle] = useState('')
   const [phase, setPhase] = useState<'idle' | 'saving' | 'book' | 'celebrate'>('idle')
@@ -83,7 +84,7 @@ export default function HomePage() {
 
   const handleBookDone = () => {
     setPhase('celebrate')
-    setTimeout(() => setPhase('idle'), 2500)
+    setTimeout(() => navigate('/history'), 2500)
   }
 
   const handleTitleKeyDown = (e: React.KeyboardEvent<HTMLInputElement>) => {