message: Update changelog for next dev cycle.
  Original commit:
diff: +# Next Release
  +
  # Enso 2.0.0-alpha.11 (2021-08-9)
  This update contains major performance improvements and exposes new privacy user
  @@ -14,7 +16,7 @@ these updates be shipped in a stable release before the end of the year.
  #### Enso Compiler
  -- [Updated Enso engine to version 0.2.23][1762]. If you are interested in the
  +- [Updated Enso engine to version 0.2.22][1762]. If you are interested in the
  enhancements and fixes made to the Enso compiler, you can find out more
  details in
  [the engine release notes](https://github.com/enso-org/enso/blob/main/RELEASES.md).
  