fix(cleanup container): changing bash to sh

snmp_ee_vnf/helm-charts/eechart/charts/snmpexporter/templates/deployment.yaml

@@ -19,7 +19,7 @@ spec:
       initContainers:
         - name: cleanup
           image: busybox:1.28
-          command: ['bash', '-c', 'if [ ! -f "/etc/snmp_exporter/generator.yml" ]; then touch /etc/snmp_exporter/ok.init; fi']
+          command: ['sh', '-c', 'if [ ! -f "/etc/snmp_exporter/generator.yml" ]; then touch /etc/snmp_exporter/ok.init; fi']
           volumeMounts:
             - name: config-volume
               mountPath: /etc/snmp_exporter