code: def setApprovedBy(self, approvedBy: str):
      self.approvedBy = approvedBy
  
imports: import logging
  import time
  from MONAILabelReviewerLib.MONAILabelReviewerEnum import Label
label_desc: Use image node_id 7 for calling the SegmentationMeta obj's underlying member method code with example usage: obj.setApprovedBy(approvedBy) without return types