chore: migrate Rust server runtime images from debian:trixie-slim to ubi-minimal #1083

Job	Run time
Full CI decision	8s
Resolve Rust Python release matrix	0s
Rust fmt	16s
Rust test (Redis-backed paths)	1m 55s
Rust build (ubuntu-latest)	2m 34s
Rust build (macos-latest)	3m 27s
Rust test (macos-latest)	3m 22s
Dependency policy	3m 40s
Supply-chain vet	2m 2s
Rust test (ubuntu-latest)	3m 9s
Rust clippy	1m 41s
Build wheels (ubuntu-latest)	44s
Benchmarks (build check only)	8m 5s
Documentation	1m 23s
Build wheels (macos-latest)	1m 32s
License check (workspace)	3m 44s
Coverage	4m 13s
Release wheels (${{ matrix.platform }})	-1s
Publish Rust Python packages	0s
Release sdist	-1s
	41m 53s

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