Auto Upload keeps creating more and more copies of all my files

### ⚠️ Before posting ⚠️

- [X] This is a **bug**, not a question or an enhancement.
- [X] I've [searched for similar issues](https://github.com/nextcloud/android/issues) and didn't find a duplicate.
- [X] I've written a clear and descriptive title for this issue, not just "Bug" or "Crash".
- [X] I agree to follow Nextcloud's [Code of Conduct](https://nextcloud.com/contribute/code-of-conduct/).

### Steps to reproduce

1. enable upload for my Camera folder and a couple other folders
2. wait for the uploads to complete
3. notices that folder on Nextcloud contains a growing number copies of each of my files with a growing number of (2) at the end

### Expected behaviour

Since almost all of the files were only create once and never edited, and no other client tries to write to these folders on Nextcloud, I wouldn't expect any conflicts to occur that would lead to the creation of file copies.

### Actual behaviour


Large number of copies of my files, I guess for conflict resolution. I also tried to switch *What to do if the file already exists?* to *Skip Uploading* but I still get the duplicates.

I let this continue until the disk of my sever filled up 100%.

### Android version

12

### Device brand and model

Samsung Galaxy S10+

### Stock or custom OS?

Stock

### Nextcloud android app version

3.28.1

### Nextcloud server version

26.0.11

### Using a reverse proxy?

Yes

### Android logs

_No response_

### Server error logs

_No response_

### Additional information

I don't have a beta or dev version. Nor do I have android dev tools. I can try to produce the logs if needed but not right now.

I no longer have the log lines from when the server still had disk space and was syncing.