Unable to build manifests from main branch about kube-prometheus

[philipgough]

@TBurda are you able to run make --always-make manifests on main?

Locally and in CI I see no issues generating manifests.
Could be a version mismatch since:

$  ./tmp/bin/jsonnet --version  
Jsonnet commandline interpreter (Go implementation) v0.20.0

while

$ docker run quay.io/coreos/jsonnet-ci jsonnet --version
Jsonnet commandline interpreter v0.15.0

[TBurda]

Hi, @philipgough

thanks for your help. After updating Jsonnet to v0.20.0 the build is working.