Renaming a file in a e2ee share folder not possible

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Steps to reproduce

1. open a e2ee share folder with files in it
2. choose rename a file via the 3-dot menu
3. file shows cryptic name instead of real file name
4. rename the file results in error

This behavior is the same for the person who can upload a file and also the person who shares the e2ee folder.

Expected behaviour

1. When choosing rename the filename should be shown not the cryptic name.
2. Renaming should be possible for both sides. Sharer and Uploader

Actual behaviour

Error: Could not rename "filename"

Server configuration

Operating system: Linux

Web server: Apache

Database: Postgres

PHP version:

Nextcloud version: NC 33.0.7 (see Nextcloud admin page)

Updated from an older Nextcloud/ownCloud or fresh install:

Where did you install Nextcloud from: Nextcloud AIO

If not, provide at least the version number of the End-to-End-Encryption app.
E2EE App Version 2.2.2

Start by reproducing the rename flow in an E2EE share folder with End-to-End-Encryption app 2.2.2, testing both the person who uploads and the person who shares the folder. Trace the server-side rename handling from the three-dot menu; done means the real filename is shown and renaming succeeds for both sides.