Add support for OpenCV > v4.6.0 (#88) #219

Job	Run time
clang-format-lint	8s
cppcheck	46s
clang-tidy	2m 10s
unit-tests-in-release-mode-opencv420	5m 49s
unit-tests-in-release-mode-opencv455	5m 26s
test-charuco-boards-generation	1m 21s
unit-tests-in-release-mode-opencv4100	5m 55s
unit-tests-with-valgrind	43m 36s
code-coverage-testing	9m 37s
unit-tests-with-sanitizers	0s
python-utils-linters	1m 0s
python-utils	48s
	1h 16m 36s

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