Fix compat with opencv 5.x

[fspindle]

Tested outside ci

	opencv	opencv_contrib
macOS	[x] 4.10.0 (brew)	n/a
macOS	[x] 5.0.0 (source)	[x]
Ubuntu 24.04	[x] 4.6.0 (apt)	[x]
Ubuntu 22.04	[x] 4.5.4 (apt)	[x]
Ubuntu 24.04	[x] 4.4.0 (source)	[x]
Ubuntu 20.04	[x] 4.2.0 (apt)	[x]
Ubuntu 18.04	[x] 3.4.11 (source)	[x]
Ubuntu 18.04	[x] 3.2.0 (apt)	[x]
Ubuntu 16.04	[x] 2.4.9.1 (apt)	[x]
Ubuntu 14.04	[x] 2.4.8 (apt)	[x]

Particular attention has to be attached to test the following outside ci:

• apps/calibration/*
• modules/vision/testKeyPoint*
• tutorial/detection/face/*
• tutorial/detection/matching/*
• tutorial/detection/object/*
• tutorial/tracking/keypoint/tutorial-klt-tracker
• tutorial/tracking/model-based/generic/tutorial-mb-generic-tracker-full

This PR is related to issue #1521

[codecov]

Codecov Report

Attention: Patch coverage is 29.62963% with 19 lines in your changes missing coverage. Please review.

Project coverage is 53.85%. Comparing base (35f1f36) to head (a3d46f9).
Report is 5 commits behind head on master.

Files with missing lines	Patch %	Lines
modules/vision/src/key-point/vpKeyPoint.cpp	5.26%	18 Missing ⚠️
modules/detection/src/face/vpDetectorFace.cpp	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1522      +/-   ##
==========================================
+ Coverage   53.84%   53.85%   +0.01%     
==========================================
  Files         441      441              
  Lines       53873    53869       -4     
==========================================
+ Hits        29006    29012       +6     
+ Misses      24867    24857      -10     

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[s-trinh]

OpenCV 5 changelog:

• https://github.com/opencv/opencv/wiki/OpenCV-Change-Logs#version50-alpha
• https://github.com/opencv/opencv/labels/OpenCV5