Fix broken doc link (#693)

Author: thegridman

docs/about/04_coherence_spec.adoc

@@ -219,7 +219,7 @@ m| completionMode | CompletionMode specifies how Pod completions are tracked. It
  +
 `Indexed` means that the Pods of a Job get an associated completion index from 0 to (.spec.completions - 1), available in the annotation batch.kubernetes.io/job-completion-index. The Job is considered complete when there is one successfully completed Pod for each index. When value is `Indexed`, .spec.completions must be specified and `.spec.parallelism` must be less than or equal to 10^5. In addition, The Pod name takes the form `$(job-name)-$(index)-$(random-string)`, the Pod hostname takes the form `$(job-name)-$(index)`. +
  +
-More completion modes can be added in the future. If the Job controller observes a mode that it doesn't recognize, which is possible during upgrades due to version skew, the controller skips updates for the Job. m| *https://{k8s-doc-link}/#completionmode-v1-batch[batchv1.CompletionMode] | false
+More completion modes can be added in the future. If the Job controller observes a mode that it doesn't recognize, which is possible during upgrades due to version skew, the controller skips updates for the Job. m| *https://pkg.go.dev/k8s.io/api/batch/v1#CompletionMode | false
 m| suspend | Suspend specifies whether the Job controller should create Pods or not. If a Job is created with suspend set to true, no Pods are created by the Job controller. If a Job is suspended after creation (i.e. the flag goes from false to true), the Job controller will delete all active Pods associated with this Job. Users must design their workload to gracefully handle this. Suspending a Job will reset the StartTime field of the Job, effectively resetting the ActiveDeadlineSeconds timer too. Defaults to false. m| *bool | false
 m| jobAnnotations | JobAnnotations are free-form yaml that will be added to the Coherence workload's `Job` as annotations. Any annotations should be placed BELOW this "annotations:" key, for example: +
  +

utils/docgen/main.go

@@ -56,6 +56,7 @@ var (
 
 func main() {
 	// hard coded links to types that are not in the k8s docs
+	selfLinks["batchv1.CompletionMode"] = "https://pkg.go.dev/k8s.io/api/batch/v1#CompletionMode"
 	selfLinks["corev1.DNSPolicy"] = "https://pkg.go.dev/k8s.io/api/core/v1#DNSPolicy"
 	selfLinks["corev1.IPFamily"] = "https://pkg.go.dev/k8s.io/api/core/v1#IPFamily"
 	selfLinks["corev1.IPFamilyPolicyType"] = "https://pkg.go.dev/k8s.io/api/core/v1#IPFamilyPolicyType"