Cannot create cert-manager selfSigned Issuer

[steled]

The problem seems to be the same as described here: hashicorp/terraform-provider-kubernetes#1352

Terraform Version, Provider Version and Kubernetes Version

$ terraform version
Terraform v1.3.6
on linux_amd64
+ provider registry.terraform.io/gavinbunney/kubectl v1.14.0
+ provider registry.terraform.io/hashicorp/helm v2.7.1
+ provider registry.terraform.io/hashicorp/http v3.2.1
+ provider registry.terraform.io/hashicorp/kubernetes v2.16.1

$ kubectl version --short
Client Version: v1.25.3
Server Version: v1.24.7

Affected Resource(s)

kubectl_manifest

Terraform Configuration Files

resource "kubectl_manifest" "cert-manager_clusterissuer" {
  yaml_body = <<YAML
apiVersion: cert-manager.io/v1
kind: ClusterIssuer
metadata:
  name: selfsigned-cluster-issuer
spec:
  selfsigned: {}
YAML

  depends_on = [
    module.cert-manager
  ]
}

Steps to Reproduce

Apply the above resource.

Expected Behavior

The ClusterIssuer should be deployed.

Actual Behavior

If I try to apply the code above I get the following error:

kubectl_manifest.cert-manager_clusterissuer: Creating...
╷
│ Error: selfsigned-cluster-issuer failed to run apply: error when creating "/tmp/979378527kubectl_manifest.yaml": admission webhook "webhook.cert-manager.io" denied the request: spec: Required value: at least one issuer must be configured
│
│   with kubectl_manifest.cert-manager_clusterissuer,
│   on clusterissuer.tf line 1, in resource "kubectl_manifest" "cert-manager_clusterissuer":
│    1: resource "kubectl_manifest" "cert-manager_clusterissuer" {

Workaround

When I apply the following code manually it works:

$ cat <<EOF | kubectl apply -f -
apiVersion: cert-manager.io/v1
kind: ClusterIssuer
metadata:
  name: selfsigned-cluster-issuer
spec:
  selfSigned: {}
EOF
clusterissuer.cert-manager.io/selfsigned-cluster-issuer created