Cargo cult what the importer is doing to get more computing power (#1550

)

This is intended to increase the concurrency of the GCS file transfers
to speed up the entire thing.

deployment/clouddeploy/gke-workers/base/combine-to-osv.yaml

@@ -10,6 +10,10 @@ spec:
       activeDeadlineSeconds: 7200
       template:
         spec:
+          tolerations:
+          - key: workloadType
+            operator: Equal
+            value: highend
           containers:
           - name: combine-to-osv
             image: combine-to-osv
@@ -23,6 +27,8 @@ spec:
               limits:
                 cpu: 2
                 memory: "2G"
+          nodeSelector:
+            cloud.google.com/gke-nodepool: highend
           restartPolicy: OnFailure
           volumes:
             - name: "ssd"