message: build(PopulateCache): Pass required build directory to web-build script
diff: if [ $BASE_IMAGE = "insighttoolkit/itk-wasm-base" ]; then
  cd /MedianFilterPipelineCopy
  - /usr/local/bin/web-build -DCMAKE_EXE_LINKER_FLAGS='-flto=thin -s DISABLE_EXCEPTION_CATCHING=0'
  + /usr/local/bin/web-build web-build -DCMAKE_EXE_LINKER_FLAGS='-flto=thin -s DISABLE_EXCEPTION_CATCHING=0'
  rm -rf ./web-build
  - /usr/local/bin/web-build -DCMAKE_EXE_LINKER_FLAGS='-flto -s DISABLE_EXCEPTION_CATCHING=0'
  + /usr/local/bin/web-build web-build -DCMAKE_EXE_LINKER_FLAGS='-flto -s DISABLE_EXCEPTION_CATCHING=0'
  rm -rf ./web-build
  - /usr/local/bin/web-build -DCMAKE_EXE_LINKER_FLAGS='-fno-lto -s DISABLE_EXCEPTION_CATCHING=1'
  + /usr/local/bin/web-build web-build -DCMAKE_EXE_LINKER_FLAGS='-fno-lto -s DISABLE_EXCEPTION_CATCHING=1'
  rm -rf /MedianFilterPipelineCopy
  chmod -R 777 /emsdk/upstream/emscripten/cache
  