Remove none existent post-upgrade-job values

Reference
https://github.com/redpanda-data/helm-charts/releases/tag/redpanda-5.9.6
#1534
https://github.com/redpanda-data/helm-charts/blob/05d3182eb9337bf77e3a00ea20efa8cf4d227545/CHANGELOG.md?plain=1#L85-L92

CHANGELOG.md

@@ -14,6 +14,7 @@
 #### Fixed
 * ability to overwrite annotation and labels in Job metadata
 #### Removed
+* non-existent post-upgrade-job values of the non-existent resource (removed in 5.9.6)
 
 ### [5.9.14](https://github.com/redpanda-data/helm-charts/releases/tag/redpanda-5.9.14) - 2024-11-28
 #### Added

charts/redpanda/values.go

@@ -79,7 +79,6 @@ type Values struct {
 	Resources        RedpandaResources             `json:"resources"`
 	Storage          Storage                       `json:"storage"`
 	PostInstallJob   PostInstallJob                `json:"post_install_job"`
-	PostUpgradeJob   PostUpgradeJob                `json:"post_upgrade_job"`
 	Statefulset      Statefulset                   `json:"statefulset"`
 	ServiceAccount   ServiceAccountCfg             `json:"serviceAccount"`
 	RBAC             RBAC                          `json:"rbac"`
@@ -509,21 +508,6 @@ type PostInstallJob struct {
 	PodTemplate     PodTemplate             `json:"podTemplate"`
 }
 
-type PostUpgradeJob struct {
-	Resources    corev1.ResourceRequirements `json:"resources"`
-	Affinity     corev1.Affinity             `json:"affinity"`
-	Enabled      bool                        `json:"enabled"`
-	Labels       map[string]string           `json:"labels"`
-	Annotations  map[string]string           `json:"annotations"`
-	BackoffLimit *int32                      `json:"backoffLimit"`
-	// Deprecated. Prefer [PodTemplate.Spec.Containers.Env].
-	ExtraEnv     []corev1.EnvVar        `json:"extraEnv"`
-	ExtraEnvFrom []corev1.EnvFromSource `json:"extraEnvFrom"`
-	// Deprecated. Prefer [PodTemplate.Spec.SecurityContext].
-	SecurityContext *corev1.SecurityContext `json:"securityContext"`
-	PodTemplate     PodTemplate             `json:"podTemplate"`
-}
-
 type PodTemplate struct {
 	Labels      map[string]string                      `json:"labels,omitempty" jsonschema:"required"`
 	Annotations map[string]string                      `json:"annotations,omitempty" jsonschema:"required"`