fix version getting

Author: lobsterkatie

.github/workflows/build.yml

@@ -159,15 +159,15 @@ jobs:
         # equivalent of using >> rather than >.)
         run: |
           export SDK_VERSION=$(cat packages/core/package.json | jq --raw-output '.version')
-          # echo "SDK_VERSION=$SDK_VERSION" | tee -a $GITHUB_ENV
+          echo "SDK_VERSION=$SDK_VERSION" | tee -a $GITHUB_ENV
       # - name: Move dist-serverless to root directory (requirement for zipping action)
       #   run: |
       #     mv ./packages/serverless/build/aws/dist-serverless .
       - name: Create and upload final zip file
         uses: getsentry/action-build-aws-lambda-extension@kmclb-simplify-getting-files
         with:
           artifact_name: ${{ env.HEAD_COMMIT }}
-          zip_file_name: sentry-node-serverless-$SDK_VERSION.zip
+          zip_file_name: sentry-node-serverless-${{ env.SDK_VERSION }}.zip
           dist_serverless_path: packages/serverless/build/aws/dist-serverless
           # build_cache_paths: ${{ env.CACHED_BUILD_PATHS }}
           # build_cache_key: ${{ env.BUILD_CACHE_KEY }}