enable layout randomization in x86_64-gnu-llvm-17 CI job

Author: the8472

src/ci/docker/host-x86_64/x86_64-gnu-llvm-17/Dockerfile

@@ -50,6 +50,7 @@ ENV RUST_CONFIGURE_ARGS \
       --build=x86_64-unknown-linux-gnu \
       --llvm-root=/usr/lib/llvm-17 \
       --enable-llvm-link-shared \
+      --set rust.randomize-layout=true \
       --set rust.thin-lto-import-instr-limit=10
 
 COPY host-x86_64/dist-x86_64-linux/shared.sh /scripts/