Fix erroneous line feed in varnish.image.

[pgarrett-twc]

This removes an unwanted line feed that appears when imageFullnameOverride is not provided. The extra line feed causes the problem:

[ERROR] templates/deployment.yaml: unable to parse YAML: error converting YAML to JSON: yaml: line 41: could not find expected ':'

Before

% helm template . --debug 2>&1 | grep -A2 image:
          image:
varnish:7.2.1
          imagePullPolicy: IfNotPresent
--
          image:
varnish:7.2.1
          imagePullPolicy: IfNotPresent

After

% helm template . --debug 2>&1 | grep -A2 image:
          image: varnish:7.2.1
          imagePullPolicy: IfNotPresent
          env:
--
          image: varnish:7.2.1
          imagePullPolicy: IfNotPresent
          command:

[bvis]

I think this is already fixed in the last version of the package. Could you check the v0.14.1, please?

[bvis]

I'm closing this. If the problem persists, please open this again.