jobs: Selectin correct node

AMD SEV-SNP is supported on Milan and onwards. Thus, selecting Milan node for the SNP job.

Signed-Off-By: Unmesh Deodhar <udeodhar@amd.com>

jobs-builder/jobs/include/os2node.yaml.inc

@@ -13,8 +13,9 @@ ubuntu1804_azure || ubuntu1804-azure
 {%- elif os == "ubuntu-20.04" -%}
 ubuntu_20.04
 {%- elif os == "ubuntu-20.04_sev" -%}
-{# Run Kata and Operator CI jobs on different nodes. #}
-{{- "amd-ubuntu-2004_op-ci" if "Confidential Containers Operator" in name else "amd-ubuntu-2004" -}}
+amd-ubuntu-2004
+{%- elif os == "ubuntu-20.04_snp" -%}
+amd-milan-ubuntu-2004
 {%- elif os == "ubuntu-20.04-ARM" -%}
 arm_node || arm-ubuntu-2004
 {%- endif %}