Open and Save features completely not working in CloudCompare

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**Describe the bug**
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After upgrading to macos 15.4 I am suddenly unable to open or save anything. The open, save, and save as icons are not working (clicking on them does nothing). As well as the keyboard shortcuts (cmd+o or cmd+s or cmd+shift+s). I tried the binaries [here](https://www.simulation.openfields.fr/index.php/cloudcompare-downloads/7-cloudcompare-macos-binaries) and nothing is working. I also tried building the 2.14.alpha from source and still it did not work. 

**How to reproduce**

Steps to reproduce the behaviour:
1. Go to 'CloudCompare 2.13.0 and higher'
2. Click on 'Open icon' 
3. See error (i.e. nothing happens)

**Expected behaviour**
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The icons are supposed to open the dialog boxes which then can be used to select to load / save files.

**Additional context**
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Everything was working perfectly before the update.

**Your environment**
 - CC Version (or git hash/tag): 2.13.2 (mainly) but as stated tested before
 - OS & Version: macos 15.4
 - Graphics card: M4 pro
 - Qt Version (if compiling): tried with qt5 from brew, not sure which version exactly
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