Update dependencies

Allow for more flexible worker liveness probe

values.yaml

@@ -92,15 +92,14 @@ worker:
     targetCPU: 100
     # targetMemory: 80
   livenessProbe:
-    enabled: true
     initialDelaySeconds: 10
     periodSeconds: 60
     timeoutSeconds: 30
-    command:
-      - /bin/sh
-      - -c
-      - exec
-      - celery -A glitchtip inspect ping -d celery@$HOSTNAME | grep -q OK
+    exec:
+      command:
+        - "bash"
+        - "-c"
+        - "celery -A glitchtip inspect ping -d celery@$HOSTNAME | grep -q OK"
   resources:
     limits:
       cpu: 900m