Fix security context for openshift

Signed-off-by: Arnob kumar saha <arnob@appscode.com>

Author: ArnobKumarSaha

charts/service-gateway-presets/values.yaml

@@ -145,7 +145,7 @@ chart:
   name: service-gateway
   namespace: ace
   createNamespace: true
-  version: "v2026.1.15"
+  version: "v2026.2.16"
   sourceRef:
     kind: HelmRepository
     name: appscode-charts-oci

charts/service-gateway/templates/gateway/gw.yaml

@@ -49,13 +49,6 @@ spec:
         app: {{ include "tenant.name" . }}-gw-seed-backend
     spec:
       serviceAccountName: {{ include "tenant.name" . }}-gw-seed-backend
-      {{- if eq "true" ( include "distro.openshift" . ) }}
-      securityContext:
-        {{- toYaml (omit .Values.podSecurityContext "runAsUser" "runAsGroup" "fsGroup" "supplementalGroups") | nindent 8 }}
-      {{- else }}
-      securityContext:
-        {{- toYaml .Values.podSecurityContext | nindent 8 }}
-      {{- end }}
       containers:
         - image: "{{ .Values.echoserver.image }}:{{ .Values.echoserver.tag }}"
           imagePullPolicy: IfNotPresent