Configure zapr logger to skip the caller

[palemtnrider]

By skipping the caller, the output shows the calling function instead
of the logging wrapper.

Closes: #1238

• Logging is printing the line # from the logger instead of the code writing the log #1238

What changed?
Added a skip caller option to the creation of the logger used in the API server.

Why?
By skipping the caller, the output shows the code making the call to the logger instead of the logger.

How did you test it?
I Ran gitops ui run and checked the output

Output now looks like -

2021-12-15T16:14:18.523-0700 INFO app/add.go:107 Adding application:
2021-12-15T16:14:18.523-0700 INFO app/add.go:108 Name: mypdi
2021-12-15T16:14:18.523-0700 INFO app/add.go:109 URL: ssh://git@github.com/palemtnrider/podinfo-deploy.git
2021-12-15T16:14:18.523-0700 INFO app/add.go:110 Path: ./
2021-12-15T16:14:18.523-0700 INFO app/add.go:111 Branch: main
2021-12-15T16:14:18.523-0700 INFO app/add.go:112 Type: kustomize
2021-12-15T16:14:18.523-0700 INFO app/add.go:118
2021-12-15T16:14:18.523-0700 INFO kube/kube.go:70 Checking cluster status
2021-12-15T16:14:18.538-0700 INFO kube/kube.go:81 GitOps installed
2021-12-15T16:14:18.547-0700 INFO automation/generator.go:114 Generating application spec manifest
2021-12-15T16:14:18.548-0700 INFO automation/generator.go:121 Generating GitOps automation manifests
2021-12-15T16:14:20.421-0700 INFO gitopswriter/gitopswriter.go:73 Adding application "mypdi" to cluster "kind-kind" and repository
2021-12-15T16:14:22.901-0700 INFO gitrepo/service.go:45 Pull Request created: https://github.com/palemtnrider/kb3/pull/27

Release notes
yes

Documentation Changes
No