Merge pull request #2845 from itowlson/search-up-dir-tree-for-spin-toml #6716

Job	Run time
Build Spin Ubuntu	21m 33s
Build Spin static (aarch64, aarch64-unknown-linux-musl)	16m 24s
Lint Rust	5m 54s
Build Spin static (amd64, x86_64-unknown-linux-musl)	14m 55s
all-integration-tests	23m 17s
Build Spin (windows-latest)	28m 22s
Review new dependencies for known vulnerabilities	0s
Build Spin (macos-13)	19m 21s
Build Spin (macos-14)	7m 31s
Test Spin (ubuntu-22.04-4core-spin)	8m 34s
Run release build steps (ubuntu-20.04, amd64, --features openssl/vendored, target/release)	15m 20s
Test Spin (macos-14)	26m 6s
Run release build steps (ubuntu-20.04, aarch64, --features openssl/vendored --target aarch64-unkn...	16m 37s
Run release build steps (macos-13, amd64, target/release)	46m 25s
Run release build steps (macos-14, aarch64, target/release)	13m 14s
Run release build steps (windows-latest, amd64, .exe, target/release)	25m 23s
	4h 48m 56s

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