V34.0.0 - initial sync - Large folders do not show when double click on the folder

### ⚠️ Before submitting, please verify the following: ⚠️

- [x] This is a **bug**, not a question or a configuration issue.
- [x] This issue is **not** already reported on Github (I have searched for it).
- [x] Nextcloud Server and Desktop Client are **up to date**. See [Server Maintenance and Release Schedule](https://github.com/nextcloud/server/wiki/Maintenance-and-Release-Schedule) and [Desktop Releases](https://nextcloud.com/install/#install-clients) for supported versions.
- [x] I agree to follow Nextcloud's [Code of Conduct](https://nextcloud.com/contribute/code-of-conduct/)

### Bug description

After creating a new account, when the user opens the file explorer, he can navigate normally on the folder structure, but, when there is a folder having 5000+ itens (folders + files), the user can´t navigate on that specific folder. the user simply double clicks on it and nothing happens.
In the specific case, there are 11.520 itens and the user coudn´t navigate to that specific folder for ~30m.

### Steps to reproduce

Install nextcloud client
Configure the account
Try to navigate to a large folder

### Expected behavior

It would be interesting to show "something" to the user when some folder has not been populated yet. perhaps an specific icon in the status column.

### Which files are affected by this bug

folders having a large number of items (5000+) only

### Operating system

Windows

### Which version of the operating system you are running.

Windows 11 24H2

### Installation method

Official Windows MSI

### Nextcloud Server version

33.0.6

### Nextcloud Desktop Client version

34.0.0

### Did this occur after an update or on a clean installation?

Clean desktop client installation

### Are you using the Nextcloud Server Encryption module?

No

### Are you using an external user-backend?

- [x] Default internal user-backend
- [ ] LDAP or Active Directory
- [ ] SSO - SAML
- [ ] Other

### Nextcloud Server logs

```shell

```

### Additional info

_No response_