fix arch in name #42

Job	Run time
C++ unit tests on ubuntu-latest, as root	6m 32s
Node.js unit tests on macos-latest	50s
Homebrew packaging unit tests	7m 7s
Apache 2 integration tests on macos-latest	4m 21s
C++ unit tests on macos-latest, as normal-user	4m 28s
Node.js unit tests on ubuntu-latest	41s
Nginx dynamic module integration tests on macos-latest	3m 17s
C++ unit tests on ubuntu-latest, as normal-user	6m 27s
Ruby unit tests on macos-latest	3m 21s
Source packaging unit tests	1m 1s
Nginx integration tests on macos-latest	3m 1s
Standalone integration tests on macos-latest	4m 11s
Ruby unit tests on ubuntu-latest	3m 44s
Apache 2 integration tests on ubuntu-latest	4m 53s
Nginx dynamic module integration tests on ubuntu-latest	4m 32s
Nginx integration tests on ubuntu-latest	4m 37s
Standalone integration tests on ubuntu-latest	5m 31s
	1h 8m 34s

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