FIX Add name value to pdb template

[rossvent]

What was changed

• Added value to name field in PodDisruptionBudget template

Why?

PodDisruptionBudget resources require a name field to be present, when utilizing pdb templates, helm upgrade throws the following error.

Error: UPGRADE FAILED: rendered manifests contain a resource that already exists. Unable to continue with update: could not get information about the resource: resource name may not be empty

When running helm template . --name-template temporal --values values.yaml --dry-run with PDB configured the generated resource does not contain a value for name: and when manually apply the resource (kubectl apply -f pdb.yaml) k8s server throws the following error

error: error when retrieving current configuration of:
Resource: "policy/v1, Resource=poddisruptionbudgets", GroupVersionKind: "policy/v1, Kind=PodDisruptionBudget"
Name: "", Namespace: "temporal"
from server for: "pdb.yaml": resource name may not be empty

After adding value to name PDBs are created successfully

Checklist

2. How was this tested: Manually using helm template + helm upgrade

3. Any docs updates needed? No

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