bump datadog-serverless-trace-mini-agent version to 0.7.1 #5849

Job	Run time
FFI #windows-latest	7m 4s
FFI #windows-latest	7m 4s
FFI #windows-latest	7m 4s
FFI #ubuntu-latest	3m 41s
FFI #ubuntu-latest	3m 41s
FFI #ubuntu-latest	3m 41s
cargo test --workspace #windows-latest	22m 36s
cargo test --workspace #windows-latest	22m 36s
cargo test --workspace #windows-latest	22m 36s
FFI #macos-12	3m 55s
FFI #macos-12	3m 55s
FFI #macos-12	3m 55s
cargo test --workspace #ubuntu-latest	10m 8s
cargo test --workspace #ubuntu-latest	10m 8s
cargo test --workspace #ubuntu-latest	10m 8s
FFI #ubuntu-latest ${RUST_VERSION}	2m 27s
FFI #ubuntu-latest ${RUST_VERSION}	2m 27s
FFI #ubuntu-latest ${RUST_VERSION}	2m 27s
cargo test --workspace #macos-12	13m 36s
cargo test --workspace #macos-12	1s
cargo test --workspace #macos-12	19m 6s
cargo test --workspace #ubuntu-latest ${RUST_VERSION}	10m 12s
cargo test --workspace #ubuntu-latest ${RUST_VERSION}	10m 12s
cargo test --workspace #ubuntu-latest ${RUST_VERSION}	10m 12s
build and test using cross - on centos7	14m 8s
build and test using cross - on centos7	14m 8s
build and test using cross - on centos7	14m 8s
FFI alpine-build via docker bake	7m 7s
FFI alpine-build via docker bake	7m 7s
FFI alpine-build via docker bake	7m 7s
	4h 36m 37s

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