FIX: cloud output converted to rhino objext for components

Author: 9and3

src/gh/components/DF_cloud_size_downsample/code.py

@@ -31,7 +31,7 @@ def RunScript(self,
         df_cloud.downsample_by_size(i_size)
         o_cloud = df_cvt_bindings.cvt_dfcloud_2_rhcloud(df_cloud)
 
-        return o_cloud
+        return [o_cloud]
 
 # if __name__ == "__main__":
 #     com = DFCloudSizeDownsample()

src/gh/components/DF_cloud_uniform_downsample/code.py

@@ -31,7 +31,7 @@ def RunScript(self,
         df_cloud.uniform_downsample(i_every_k_points)
         o_cloud = df_cvt_bindings.cvt_dfcloud_2_rhcloud(df_cloud)
 
-        return o_cloud
+        return [o_cloud]
 
 # if __name__ == "__main__":
 #     com = DFCloudUniformDownsample()

src/gh/components/DF_cloud_voxel_downsample/code.py

@@ -31,7 +31,7 @@ def RunScript(self,
         df_cloud.voxel_downsample(i_voxel_size)
         o_cloud = df_cvt_bindings.cvt_dfcloud_2_rhcloud(df_cloud)
 
-        return o_cloud
+        return [o_cloud]
 
 # if __name__ == "__main__":
 #     com = DFCloudVoxelDownsample()