Log Message:
py-xmldiff: updated to 2.7.0

2.7.0 (2024-05-13)
------------------

- Changed the comparison to make accurate and standard more accurate,
  although fast gets less accurate as a result.

- Changed usage of deprecated `pkg_resources` package to `importlib.metadata`.

- A `use_replace` flag was added to the `XMLFormatter` by Thomas Pfitzinger.
  It changes text replacement from delete and insert tags to a replace tag.
  It's not currently accessaible thtough the CLI, the question is it is better
  to add a new formatter name, or an option to pass in formatter flags.

  - Added option to XMLFormatter to use replace tags
  - in _make_diff_tags after diffing, neighboring delete/insert diffs are joined \ 
to a replace tag
  - the deleted text is added as an attribute ("old-text")
  - the inserted text is the element's text