Add .readthedocs.yaml

Read the Docs requires a version 2 configuration file
to prevent build failures by September 25, 2023. [1]

[1]: https://linaro.atlassian.net/browse/TFC-462

Signed-off-by: Arthur She <arthur.she@linaro.org>
Change-Id: I11b44ee7103efc601f1e6840188ecae0e4f1a726
1 file changed
tree: e2fe4eb15c629e674b7efa492a9d75d420d67732
  1. docs/
  2. .gitreview
  3. .readthedocs.yaml
  4. mkdocs.yml
  5. requirements.txt