Repository navigation

feat: CI/CDワークフローとリリース手順を追加 #3

Job	Run time
Test	16s
Build (macos-latest, x86_64-apple-darwin)	2m 18s
Build (ubuntu-latest, x86_64-unknown-linux-gnu)	41s
Build (macos-latest, aarch64-apple-darwin)	46s
Build (windows-latest, x86_64-pc-windows-msvc)	1m 49s
	5m 50s