Reduce timeout to increase chances of retries

[vevetron]

Description

Reduce timeout to increase chances of retries.

Previously we had issues where node spin up was too long. But right now the errors are because we are attaching to the wrong node where our hdds are not located. This should make iterations faster for this error. A hacky band-aid if you will.

Type of change

• Bug fix (non-breaking change which fixes an issue)

How has this been tested?

not tested

Post-merge follow-ups

Document any actions that must be taken post-merge to deploy or otherwise implement the changes in this PR (for example, running a full refresh of some incremental model in dbt). If these actions will take more than a few hours after the merge or if they will be completed by someone other than the PR author, please create a dedicated follow-up issue and link it here to track resolution.

• No action required
• Actions required (specified below)

[github-actions]

The following changes will be applied to the production Kubernetes cluster upon merge.

BE AWARE this may not reveal changes that have been manually applied to the cluster getting undone—applying manual changes to the cluster should be avoided.

jupyterhub, hub, Deployment (apps) has changed:
...
          hub.jupyter.org/network-access-proxy-api: "true"
          hub.jupyter.org/network-access-proxy-http: "true"
          hub.jupyter.org/network-access-singleuser: "true"
        annotations:
          checksum/config-map: 3f4f09154ff91af7fc3c6ea6feccb144213f3e1470a55a578fb41c5f25499105
-         checksum/secret: 8dfd72a51b544878531b9972893dd6c99db993f988cc926aabab682bfcd5e49f
+         checksum/secret: f9fce65074ab7a96faea267a512e3f603e871ac554ff92d0e61a6e37b6dc6225
      spec:
        tolerations:
          - effect: NoSchedule
            key: hub.jupyter.org/dedicated
            operator: Equal
...
jupyterhub, hub, Secret (v1) has changed:
...
    name: hub
  data:
    hub.config.ConfigurableHTTPProxy.auth_token: 'REDACTED # (64 bytes)'
    hub.config.CryptKeeper.keys: 'REDACTED # (64 bytes)'
    hub.config.JupyterHub.cookie_secret: 'REDACTED # (64 bytes)'
-   values.yaml: '-------- # (12166 bytes)'
+   values.yaml: '++++++++ # (12165 bytes)'
  type: Opaque