Compiler Zoo CI

Update README.md #188

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Run time

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Job	Run time
compiler (gcc-7, ubuntu-20.04)	3m 33s
compiler (gcc-8, ubuntu-20.04)	3m 45s
compiler (gcc-9, ubuntu-20.04)	3m 47s
compiler (gcc-10, ubuntu-20.04)	3m 51s
compiler (gcc-11, ubuntu-22.04)	3m 41s
compiler (gcc-12, ubuntu-22.04)	4m 11s
compiler (clang-6.0, ubuntu-20.04)	3m 53s
compiler (clang-7, ubuntu-20.04)	3m 49s
compiler (clang-8, ubuntu-20.04)	3m 52s
compiler (clang-9, ubuntu-20.04)	4m 11s
compiler (clang-10, ubuntu-20.04)	3m 52s
compiler (clang-11, ubuntu-20.04)	3m 52s
compiler (clang-12, ubuntu-20.04)	3m 55s
compiler (clang-13, ubuntu-22.04)	4m 8s
compiler (clang-14, ubuntu-22.04)	4m 3s
compiler (clang-15, ubuntu-22.04, jammy)	4m 6s
	1h 2m 29s