Add 32GB nodes Ubuntu Focal and Jammy nodes

Some deployment projects (e.g. Openstack-Helm)
test their code as "all-in-one" deployment.
I.e. a test job deploys all Openstack components
on a single node on top of a minimalistic
K8s cluster running on the same node.

This requires more memory than 8GB to make
jobs reliable. We add these new *-32GB labels
only in the Vexxhost ca-ymq-1 region because
v3-standard-8 flavor in this region has 32GB
nodes.

At the same time we should not stick to this
kind of nodes since the number of such nodes
is very limited. It is highly recommended to
redesign the test jobs so they use multinode
nodesets.

Change-Id: Icfd58a88a12d13f093c08f41ab4be85c26051149

nodepool/nl03.opendev.org.yaml

@@ -76,6 +76,10 @@ labels:
     min-ready: 0
   - name: ubuntu-bionic-32GB
     min-ready: 0
+  - name: ubuntu-focal-32GB
+    min-ready: 0
+  - name: ubuntu-jammy-32GB
+    min-ready: 0
   - name: centos-7-gpu
     min-ready: 0
   - name: ubuntu-xenial-gpu
@@ -173,6 +177,14 @@ providers:
             flavor-name: 'v3-standard-8'  # 8c, 32g
             diskimage: ubuntu-bionic
             key-name: infra-root-keys-2020-05-13
+          - name: ubuntu-focal-32GB
+            flavor-name: 'v3-standard-8'  # 8c, 32g
+            diskimage: ubuntu-focal
+            key-name: infra-root-keys-2020-05-13
+          - name: ubuntu-jammy-32GB
+            flavor-name: 'v3-standard-8'  # 8c, 32g
+            diskimage: ubuntu-jammy
+            key-name: infra-root-keys-2020-05-13
       - name: vexxhost-specific
         max-servers: 20
         labels: