コンテナ内の `nanobind` のインストール方法を変更 #202

Job	Run time
Install Python package (linux, x86_64, cpu, 3.12)	47s
Install Library (linux, x86_64, cpu)	53s
Install Python package (linux, x86_64, cuda, 3.12)	49s
Install Library (linux, x86_64, cuda)	55s
Install Python package (macos, x86_64, cpu, 3.12)	1s
Install Library (macos, x86_64, cpu)	1m 20s
Install Python package (macos, arm64, cpu, 3.12)	59s
Install Library (macos, arm64, cpu)	1m 1s
	6m 45s

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