2022-06-20 - Breathe v4.34.0

• Treat .unparsed as plain text. #806
• Remove unneeded type: ignore annotations. #813
• Fix internal NodeFinder visitor for when non-Docutils nodes are
  present in the content of a directive. #812
• Rename lint workflow. #814
• Type check pygments and limit docutils stub version. #819
• Convert dot files' relative path to absolute. #821
• CI, update Sphinx versions to test. #834
• CI, update for Sphinx 5.0.1. #846
• Fix inconsistency in example. #843
• Fix C# enum rendering crash. #849
• Drop Sphinx 3 support, add Sphinx 5 support. #850
• CICD: Disable python 3.6 for Sphinx master tests. #853
• Populate default include text-node's data field instead of raw-source.
  #828