Revert "Compile rust binaries outside of docker image and copy them in"

This reverts commit bf3ba14.

.github/workflows/build_debug_image.yml

@@ -6,10 +6,6 @@ on:
   push:
     branches:
       - 'dev/stijn-*'
-
-env:
-  CACHE_KEY: CI
-
 permissions:
   packages: write
 jobs:
@@ -36,19 +32,6 @@ jobs:
             ghcr.io/unipept/stijn-thesis
           tags: |
             type=raw,value=stijn-debug-image
-      - name: Setup Rust
-        uses: dtolnay/rust-toolchain@stable
-      - name: Setup Rust Cache
-        id: cache
-        uses: Swatinem/rust-cache@v2
-        with:
-          shared-key: ${{ env.CACHE_KEY }}
-      - name: Compile Rust binaries
-        run: |
-          git clone -b feature/postgres --depth 1 https://github.com/stijndcl/unipept-database/
-          bash ./unipept-database/scripts/build_binaries.sh
-          mkdir rust-binaries
-          find ./unipept-database/scripts/helper_scripts -maxdepth 1 -type f -executable -exec cp {} ./rust-binaries \;
       - name: Build and push
         uses: docker/build-push-action@v3
         with: