Disable warning `-Wno-unused-value` for gcc 10 (CI) #1037

Job	Run time
Clang tidy on ubuntu-22.04 (Debug)	4m 43s
Install on Linux GCC	1m 49s
Clang tidy on windows-latest (Debug)	6m 49s
Linux clang 18 C++20	6m 11s
Install on Linux Clang	1m 49s
Intel LLVM-based compiler	1m 56s
Clang tidy on ubuntu-22.04 (Release)	4m 10s
Linux clang 18	4m 34s
Install on Windows MSVC	2m 34s
Linux clang 17	4m 18s
Clang tidy on windows-latest (Release)	5m 31s
Linux clang 16	5m 9s
Linux clang 15	5m 15s
Windows VS v143	6m 17s
Linux clang 18 libc++	3m 0s
Linux clang 14	5m 44s
Windows VS v143 C++20	6m 36s
Linux clang 17 libc++	3m 53s
Linux clang 13	5m 15s
Windows VS v142	3m 42s
Linux clang 16 libc++	2m 51s
Linux clang 12	5m 39s
Windows VS ClangCL	7m 29s
Linux clang 15 libc++	3m 7s
Linux clang 11	5m 24s
Windows VS ClangCL C++20	10m 2s
Linux clang 14 libc++	2m 46s
Linux clang 10	5m 29s
Linux clang 13 libc++	2m 54s
Linux clang 9	5m 10s
Linux clang 12 libc++	2m 58s
Linux gcc 14 C++20	5m 32s
Linux clang 11 libc++	4m 7s
Linux gcc 14	6m 33s
Linux clang 10 libc++	2m 48s
Linux gcc 13	7m 10s
Linux clang 9 libc++	2m 57s
Linux gcc 12	7m 15s
Linux gcc 11	9m 38s
Linux gcc 10	9m 59s
Linux gcc 9	4m 41s
	3h 23m 44s

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