message: sed the right file.
diff: @@ -174,7 +174,7 @@ jobs:
  - # Make a hacky distribution for UE 4.27
  - rm -rf CesiumForUnreal/Binaries
  - rm -rf CesiumForUnreal/Intermediate
  - - "sed -i 's/\"EngineVersion\": \"4.26.0\"/\"EngineVersion\": \"4.27.0\"/g' CesiumForUnreal.uplugin"
  + - "sed -i 's/\"EngineVersion\": \"4.26.0\"/\"EngineVersion\": \"4.27.0\"/g' CesiumForUnreal/CesiumForUnreal.uplugin"
  - zip -r CesiumForUnreal-${CESIUM_UNREAL_VERSION}-UE427.zip CesiumForUnreal
  - aws s3 cp CesiumForUnreal-${CESIUM_UNREAL_VERSION}-UE427.zip s3://builds-cesium-unreal/
  - export PACKAGE_LINK=$(aws --region us-east-1 s3 presign s3://builds-cesium-unreal/CesiumForUnreal-${CESIUM_UNREAL_VERSION}-UE427.zip --expires-in 315360000)
  