update dockerfile to remove optimisation

Necessary to keep scripts repository

Dockerfile

@@ -2,7 +2,3 @@ FROM rust:1.70.0 as build-env
 WORKDIR /app
 COPY . /app
 RUN cargo build --release
-
-FROM gcr.io/distroless/cc
-COPY --from=build-env /app/target/release/testnet-injector /
-CMD ["./testnet-injector"]
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