feat(helm): Add possibility to pass volumes and volume mounts (#1291)

Signed-off-by: Ludovic Ortega <ludovic.ortega@adminafk.fr>

charts/jellyseerr-chart/values.yaml

@@ -94,6 +94,19 @@ resources: {}
   #   cpu: 100m
   #   memory: 128Mi
 
+# -- Additional volumes on the output Deployment definition.
+volumes: []
+# - name: foo
+#   secret:
+#     secretName: mysecret
+#     optional: false
+
+# -- Additional volumeMounts on the output Deployment definition.
+volumeMounts: []
+# - name: foo
+#   mountPath: "/etc/foo"
+#   readOnly: true
+
 nodeSelector: {}
 
 tolerations: []