fix(system-upgrade): Switch to explicit parameter --yes

infrastructure/system-upgrades/kubernetes.yaml

@@ -12,8 +12,8 @@ stringData:
     set -e
     set -x
     secrets="$(dirname "$0")"
-    systemd-run --same-dir --wait --collect --service-type=exec dnf install -y dnf-plugins-core
-    systemd-run --same-dir --wait --collect --service-type=exec dnf copr enable -y "sheogorath/kubernetes-$(cat $secrets/kubernetes-version)"
+    systemd-run --same-dir --wait --collect --service-type=exec dnf install --yes dnf-plugins-core
+    systemd-run --same-dir --wait --collect --service-type=exec dnf copr enable --yes "sheogorath/kubernetes-$(cat $secrets/kubernetes-version)"
   upgrade-kubeadm.sh: |
     #!/bin/bash
     set -e
@@ -28,7 +28,7 @@ stringData:
     else
       kubeadm upgrade node
     fi
-    systemd-run --same-dir --wait --collect --service-type=exec dnf upgrade -y kubernetes
+    systemd-run --same-dir --wait --collect --service-type=exec dnf upgrade --yes kubernetes
     systemctl restart kubelet.service
   upgrade.sh: |
     #!/bin/bash