Regenerate CRDs and fix pre-existing vet warning after k8s 0.36 bump

Following the kubernetes group bump to 0.36.0:
- Regenerate CRDs to drop the stale `ProcMountType` feature-flag
  description (the feature was promoted to GA in upstream Kubernetes
  1.36, so the description text was simplified).
- Fix a pre-existing printf-style call to `EventRecorder.Eventf` that
  passed `repoName` as a vararg without a matching format directive.
  Go 1.26's stricter vet (now in use after the go.mod toolchain bump)
  flags this; older vet did not.

Author: ValClarkson

config/dev/crd/bases/postgres-operator.crunchydata.com_postgresclusters.yaml

@@ -10654,7 +10654,6 @@ spec:
                                   procMount denotes the type of proc mount to use for the containers.
                                   The default value is Default which uses the container runtime defaults for
                                   readonly paths and masked paths.
-                                  This requires the ProcMountType feature flag to be enabled.
                                   Note that this field cannot be set when spec.os.name is windows.
                                 type: string
                               readOnlyRootFilesystem:
@@ -16500,7 +16499,6 @@ spec:
                                     procMount denotes the type of proc mount to use for the containers.
                                     The default value is Default which uses the container runtime defaults for
                                     readonly paths and masked paths.
-                                    This requires the ProcMountType feature flag to be enabled.
                                     Note that this field cannot be set when spec.os.name is windows.
                                   type: string
                                 readOnlyRootFilesystem:
@@ -30818,7 +30816,6 @@ spec:
                                   procMount denotes the type of proc mount to use for the containers.
                                   The default value is Default which uses the container runtime defaults for
                                   readonly paths and masked paths.
-                                  This requires the ProcMountType feature flag to be enabled.
                                   Note that this field cannot be set when spec.os.name is windows.
                                 type: string
                               readOnlyRootFilesystem:
@@ -36663,7 +36660,6 @@ spec:
                                     procMount denotes the type of proc mount to use for the containers.
                                     The default value is Default which uses the container runtime defaults for
                                     readonly paths and masked paths.
-                                    This requires the ProcMountType feature flag to be enabled.
                                     Note that this field cannot be set when spec.os.name is windows.
                                   type: string
                                 readOnlyRootFilesystem:

internal/controller/postgrescluster/pgbackrest.go

@@ -2514,7 +2514,7 @@ func (r *Reconciler) reconcileManualBackup(ctx context.Context,
 	for _, opt := range backupOpts {
 		if strings.Contains(opt, "--repo=") || strings.Contains(opt, "--repo ") {
 			r.Recorder.Eventf(postgresCluster, corev1.EventTypeWarning, "InvalidManualBackup",
-				"Option '--repo' is not allowed: please use the 'repoName' field instead.",
+				"Option '--repo' is not allowed for repo %q: please use the 'repoName' field instead.",
 				repoName)
 			return nil
 		}