update pmac container version in mo1

services/bl45p-mo-brick-01/values.yaml

@@ -1,12 +1,7 @@
 # yaml-language-server: $schema=https://github.com/marcelldls/ec-helm-charts/releases/download/3.4.4/ioc-instance.schema.json#/$defs/service
 
-# latest container image for GigE cameras from the GitHub Container Registry
+# latest container image for the pmac motion controller
 ioc-instance:
-  image: ghcr.io/epics-containers/ioc-pmac-runtime:2024.3.2b2
+  image: ghcr.io/epics-containers/ioc-pmac-runtime:2024.5.1
 
-  # this IOC needs no data folder mount so switch to default account and pvc volume
-  securityContext: {}
 
-  dataVolume:
-    pvc: true
-    hostPath: /data