06/03 Optimize codes, move account action buttons to Accounts page

app/routes/teller.py

@@ -294,6 +294,9 @@ def full_resync(teller_account_id):
         f'Next sync will fetch the last 90 days — duplicates will be skipped automatically.',
         'info'
     )
+    next_url = request.form.get('next', '')
+    if next_url and next_url.startswith('/'):
+        return redirect(next_url)
     return redirect(url_for('teller.index'))