fix: typo on spec.loadBalancerSourceRanges for argocd-server/service.yaml

[johnpekcan]

Hey team, while trying to set some elb security groups, I ran into an error:

 Comparing release=argocd, chart=argo/argo-cd
 in ./helmfile.yaml: failed processing release argocd: helm exited with status 1:
   Error: Failed to render chart: exit status 1: Error: unable to build kubernetes objects from release manifest: error validating "": error validating data: ValidationError(Service.spec): unknown field "loadBalancerSourceranges" in io.k8s.api.core.v1.ServiceSpec
   
   Error: plugin "diff" exited with error
Running after_script
00:01
Uploading artifacts for failed job
 ERROR: Job failed: exit code 1

Upon looking at the chart, it appears there is a typo on the key loadBalancerSourceRanges -- per kube docs
Please let me know if I can provide any additional information.

Checklist:

• I have update the chart version in Chart.yaml following Semantic Versioning.
• Any new values are backwards compatible and/or have sensible default.
• I have followed the testing instructions in the contributing guide.
• I have signed the CLA and the build is green.
• I will test my changes again once merged to master and published.

Changes are automatically published when merged to master. They are not published on branches.

[CLAassistant]

All committers have signed the CLA.

[spencergilbert]

Thanks for the catch