Fix GCC 11 build #verification #sonar #148

Job	Run time
docs	0s
verification (Debug, exceptions, 14, gcc)	2m 6s
verification (Debug, exceptions, 14, clang)	2m 3s
verification (Debug, exceptions, 17, gcc)	2m 8s
verification (Debug, exceptions, 17, clang)	2m 10s
verification (Debug, exceptions, 20, gcc)	2m 12s
verification (Debug, exceptions, 20, clang)	2m 8s
verification (Debug, no-exceptions, 14, clang)	1m 51s
verification (Debug, no-exceptions, 17, gcc)	2m 0s
verification (Debug, no-exceptions, 17, clang)	1m 52s
verification (Debug, no-exceptions, 20, gcc)	2m 3s
verification (Debug, no-exceptions, 20, clang)	2m 4s
verification (Release, exceptions, 14, gcc)	2m 17s
verification (Release, exceptions, 14, clang)	2m 36s
verification (Release, exceptions, 17, gcc)	2m 17s
verification (Release, exceptions, 17, clang)	2m 39s
verification (Release, exceptions, 20, gcc)	2m 25s
verification (Release, exceptions, 20, clang)	3m 1s
verification (Release, no-exceptions, 14, gcc)	2m 5s
verification (Release, no-exceptions, 14, clang)	2m 18s
verification (Release, no-exceptions, 17, gcc)	2m 14s
verification (Release, no-exceptions, 17, clang)	2m 13s
verification (Release, no-exceptions, 20, gcc)	2m 17s
verification (Release, no-exceptions, 20, clang)	2m 32s
verification (Coverage, no-exceptions, 14, gcc)	2m 4s
sonarqube	0s
deploy-docs	0s
	53m 35s

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