ci(bump): bump content image version for alpha to snapshot-4dfbab4

freeleaps/helm-pkg/content/values.alpha.yaml

@@ -10,7 +10,7 @@ content:
     registry: docker.io
     repository: null
     name: content
-    tag: snapshot-a45698c
+    tag: snapshot-4dfbab4
     imagePullPolicy: IfNotPresent
   ports:
   - name: http
@@ -23,7 +23,7 @@ content:
     limits:
       cpu: 200m
       memory: 128Mi
-  probes: 
+  probes:
     readiness:
       type: httpGet
       config:
@@ -80,5 +80,5 @@ content:
     mongodbUri: mongodb://freeleaps-alpha-mongo-mongodb.freeleaps-alpha.svc.freeleaps.cluster:27017/
     freeleapsWwwAsAzureClientSecret: jTu8Q~WceiK-5dfZB44Ww-K4fVGi3_5tHNWYYbdX
     centralStorageWebapiUrlBase: http://central-storage-service.freeleaps-alpha.svc.freeleaps.cluster:8005/api/central_storage
-    metricsEnabled: "false"
-    probesEnabled: "true"
+    metricsEnabled: 'false'
+    probesEnabled: 'true'