class_docstr: Redirect notice pointing users to the new dynamic profile plugin.
code: def frontend_metadata(self):
      return base_plugin.FrontendMetadata(
          element_name="tf-profile-redirect-dashboard",
          tab_name="Profile",
      )
  
file_path: tensorboard/tensorboard/plugins/profile_redirect/profile_redirect_plugin.py
imports: from tensorboard.plugins import base_plugin
label_desc: Use image node_id 3 for calling the _ProfileRedirectPlugin obj's underlying member method code with example usage: obj.frontend_metadata() and returns: base_plugin