fix: update Dockerfile to rust:slim-bookworm, install libelf-dev in CI

.github/workflows/ci.yml

@@ -21,6 +21,7 @@ jobs:
         with:
           components: clippy, rustfmt
       - uses: Swatinem/rust-cache@v2
+      - run: sudo apt-get update && sudo apt-get install -y libelf-dev
       - run: cargo fmt --all --check
       - run: cargo clippy --all-targets --all-features -- -D warnings
       - run: cargo check --all-features