[seaweedfs] Fix seaweedfs volumes configuration (#1328)

Signed-off-by: Andrei Kvapil <kvapss@gmail.com>

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## What this PR does

Fix seaweedfs volumes configuration

### Release note

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```release-note
[seaweedfs] Fix seaweedfs volumes configuration
```

packages/extra/seaweedfs/templates/seaweedfs.yaml

@@ -110,6 +110,7 @@ spec:
             {{- else if $.Values.storageClass }}
             storageClass: {{ $.Values.storageClass }}
             {{- end }}
+            maxVolumes: 0
           nodeSelector: |
             topology.kubernetes.io/zone: {{ $zoneName }}
           dataCenter: {{ $zone.dataCenter | default $zoneName }}

packages/system/seaweedfs/values.yaml

@@ -8,8 +8,8 @@ global:
     enabled: true
 seaweedfs:
   master:
+    volumeSizeLimitMB: 30000
     replicas: 3
-    volumeSizeLimitMB: 100
     #  replication type is XYZ:
     # X number of replica in other data centers
     # Y number of replica in other racks in the same data center