Added bindgen and cargo-audit to Dockerfile

Author: elichai

dockerfile/Dockerfile

@@ -13,6 +13,8 @@ RUN apt-get update && \
     && rm -rf /var/lib/apt/lists/*
 
 RUN /root/.cargo/bin/rustup target add wasm32-unknown-unknown && \
+    /root/.cargo/bin/rustup component add rustfmt && \
+    /root/.cargo/bin/cargo install bindgen cargo-audit && \
     rm -rf /root/.cargo/registry && rm -rf /root/.cargo/git