Bump https-proxy-agent from 2.2.1 to 2.2.4 in /functions (#17)
Bump https-proxy-agent from 2.2.1 to 2.2.4 in /functions (#17)


FirebaseExtended/mlkit-custom-image-classifier,FirebaseExtended/mlkit-custom-image-classifier,FirebaseExtended/mlkit-custom-image-classifier,FirebaseExtended/mlkit-custom-image-classifier,FirebaseExtended/mlkit-custom-image-classifier,FirebaseExtended/mlkit-custom-image-classifier