Returns keysize in bits #894

Job	Run time
openssl-1.0.2u	2m 24s
openssl-1.1.0l	2m 29s
openssl-1.1.1w	1m 43s
openssl-3.0.12	2m 48s
openssl-3.1.4	3m 1s
libressl-3.1.5	3m 47s
libressl-3.2.7	2m 26s
libressl-3.3.6	3m 45s
libressl-3.4.3	2m 18s
libressl-3.5.3	2m 17s
libressl-3.6.3	2m 28s
libressl-3.7.3	2m 15s
libressl-3.8.1	2m 12s
openssl-3.0.12 fips	4m 37s
openssl-3.1.4 fips	2m 54s
openssl-head	5m 23s
openssl-head fips	5m 36s
ruby-versions / Generate Ruby versions	3s
ubuntu-22.04 2.7	1m 16s
ubuntu-22.04 3.0	56s
ubuntu-22.04 3.1	1m 17s
ubuntu-22.04 3.2	1m 28s
ubuntu-22.04 head	54s
ubuntu-22.04 truffleruby	1m 45s
ubuntu-22.04 truffleruby-head	1m 40s
ubuntu-20.04 2.7	1m 20s
ubuntu-20.04 3.0	53s
ubuntu-20.04 3.1	54s
ubuntu-20.04 3.2	50s
ubuntu-20.04 head	1m 17s
ubuntu-20.04 truffleruby-head	1m 34s
macos-latest 2.7	1m 25s
macos-latest 3.0	1m 2s
macos-latest 3.1	1m 29s
macos-latest 3.2	1m 4s
macos-latest head	54s
macos-latest truffleruby-head	3m 46s
windows-latest 2.7	6m 1s
windows-latest 3.0	4m 7s
windows-latest 3.1	4m 38s
windows-latest 3.2	7m 4s
windows-latest ucrt	5m 2s
windows-latest mswin	4m 2s
	1h 49m 4s

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