cloudbank: Explicitly specify what nodepools users should go to

[yuvipanda]

Otherwise, they still end up on the old 'user' nodepool, and it can not be decomissioned. With this, they will end up on the equivalent 'new' nodepool, and then I can get rid of the old one.

I have also had to adjust the CPU limit, as at some point I suppose we switched from 8 CPU nodes to 4 but did not adjust this.

[github-actions]

Merging this PR will trigger the following deployment actions.

Support and Staging deployments

Cloud Provider	Cluster Name	Upgrade Support?	Reason for Support Redeploy	Upgrade Staging?	Reason for Staging Redeploy
gcp	cloudbank	No		Yes	Following helm chart values files were modified: common.values.yaml

Production deployments

Cloud Provider	Cluster Name	Hub Name	Reason for Redeploy
gcp	cloudbank	bcc	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	ccsf	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	csm	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	dvc	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	elcamino	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	evc	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	glendale	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	howard	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	miracosta	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	skyline	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	demo	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	fresno	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	humboldt	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	laney	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	sbcc	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	sbcc-dev	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	lacc	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	lamission	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	mills	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	mission	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	norco	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	palomar	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	pasadena	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	sjcc	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	sacramento	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	srjc	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	saddleback	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	santiago	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	sjsu	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	tuskegee	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	wlac	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	csulb	Following helm chart values files were modified: common.values.yaml
gcp	cloudbank	csum	Following helm chart values files were modified: common.values.yaml

[yuvipanda]

This also ensures users don't end up accidentally on one of the large nodepools, which would cost a lot more!

[yuvipanda]

Self-merging as there aren't any other engineers around until end of year.

[github-actions]

🎉🎉🎉🎉

Monitor the deployment of the hubs here 👉 https://github.com/2i2c-org/infrastructure/actions/runs/7253756691