feat: Add cloud engine feature and docker image #64

Job	Run time
Build release artifacts (macos-latest, arm64-darwin)	45s
Build release artifacts (ubuntu-22.04, x86_64-linux)	2m 42s
Build release artifacts (ubuntu-22.04-arm, arm64-linux)	1m 59s
Build release artifacts (macos-15-intel, x86_64-darwin)	10m 32s
Build Docker image for ${{ matrix.platform }}	0s
Create and push multi-arch manifest (${{ matrix.variant }})	-1s
build:required	2s
Create release	0s
	15m 59s

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