chore: use hermit in goose (#2754)

.github/workflows/build-cli.yml

@@ -48,14 +48,8 @@ jobs:
           sed -i.bak 's/^version = ".*"/version = "'${{ inputs.version }}'"/' Cargo.toml
           rm -f Cargo.toml.bak
 
-      - name: Setup Rust
-        uses: dtolnay/rust-toolchain@38b70195107dddab2c7bbd522bcf763bac00963b # pin@stable
-        with:
-          toolchain: stable
-          target: ${{ matrix.architecture }}-${{ matrix.target-suffix }}
-
       - name: Install cross
-        run: cargo install cross --git https://github.com/cross-rs/cross
+        run: source ./bin/activate-hermit && cargo install cross --git https://github.com/cross-rs/cross
 
       - name: Build CLI
         env:
@@ -64,12 +58,7 @@ jobs:
           RUST_BACKTRACE: 1
           CROSS_VERBOSE: 1
         run: |
-          # Install protoc if on macOS
-          if [ "${{ matrix.os }}" = "macos-latest" ]; then
-            brew install protobuf
-            export PROTOC=$(which protoc)
-          fi
-
+          source ./bin/activate-hermit
           export TARGET="${{ matrix.architecture }}-${{ matrix.target-suffix }}"
           rustup target add "${TARGET}"
           echo "Building for target: ${TARGET}"