fix ingressclassname library

charts/library-chart/Chart.yaml

 apiVersion: v2
 name: library-chart
-version: 1.0.2
+version: 1.0.3
 type: library

charts/library-chart/templates/_common.tpl

+{{/* vim: set filetype=mustache: */}}
+
+{{/*
+Return the target Kubernetes version
+*/}}
+{{- define "library-chart.capabilities.kubeVersion" -}}
+{{- if .Values.global }}
+    {{- if .Values.global.kubeVersion }}
+    {{- .Values.global.kubeVersion -}}
+    {{- else }}
+    {{- default .Capabilities.KubeVersion.Version .Values.kubeVersion -}}
+    {{- end -}}
+{{- else }}
+{{- default .Capabilities.KubeVersion.Version .Values.kubeVersion -}}
+{{- end -}}
+{{- end -}}
\ No newline at end of file

charts/library-chart/templates/_ingress.tpl

@@ -6,7 +6,7 @@ Usage:
 {{ include "common.ingress.supportsIngressClassname" . }}
 */}}
 {{- define "library-chart.ingress.supportsIngressClassname" -}}
-{{- if semverCompare "<1.18-0" (include "common.capabilities.kubeVersion" .) -}}
+{{- if semverCompare "<1.18-0" (include "library-chart.capabilities.kubeVersion" .) -}}
 {{- print "false" -}}
 {{- else -}}
 {{- print "true" -}}