fix: OmeZarr v0.4 MultiscalesAdapter reverses axes

Author: bogovicj

src/main/java/org/janelia/saalfeldlab/n5/universe/metadata/ome/ngff/v04/MultiscalesAdapter.java

@@ -33,15 +33,20 @@ public OmeNgffMultiScaleMetadata deserialize( final JsonElement json, final Type
 		final String name = MetadataUtils.getStringNullable(jobj.get("name"));
 		final String type = MetadataUtils.getStringNullable(jobj.get("type"));
 		final String version = jobj.get("version").getAsString();
+		if (!version.equals("0.4")) {
+			System.out.println("oh no");
+			return null;
+		}
 
 		final Axis[] axes = context.deserialize(jobj.get("axes"), Axis[].class);
+		final Axis[] axesInReverseOrder = MetadataUtils.reversedCopy( axes );
 		final OmeNgffDataset[] datasets = context.deserialize(jobj.get("datasets"), OmeNgffDataset[].class);
 		final CoordinateTransformation<?>[] coordinateTransformations = context
 				.deserialize(jobj.get("coordinateTransformations"), CoordinateTransformation[].class);
 		final OmeNgffDownsamplingMetadata metadata = context.deserialize(jobj.get("metadata"),
 				OmeNgffDownsamplingMetadata.class);
 
-		return new OmeNgffMultiScaleMetadata(axes.length, "", name, type, version, axes, datasets, null,
+		return new OmeNgffMultiScaleMetadata(axesInReverseOrder.length, "", name, type, version, axesInReverseOrder, datasets, null,
 				coordinateTransformations, metadata, false);
 	}