Forgot to bind mount the current directory

Author: MasonM

.github/workflows/build-test.yml

@@ -86,7 +86,7 @@ jobs:
         run: |
           mkdir temp
           echo 'console.log("success")' > temp/index.js
-          output=$(docker run --rm node:${{ matrix.version }}-${{ matrix.variant }} temp/index.js)
+          output=$(docker run -w /app -v "$(pwd):/app" --rm node:${{ matrix.version }}-${{ matrix.variant }} temp/index.js)
           rm -r temp
           [ "${output}" = 'success' ]