updage CHANGELOG.md
Below are the most important changes from each release.
A more detailed list of changes is available in the corresponding milestones for each release in the Github issue tracker (https://github.com/googlefonts/fontbakery/milestones?state=closed).
-## 0.8.0 (2021-Jul-??)
+## 0.8.1 (2021-Aug-??)
+ - ...
+
+
+## 0.8.0 (2021-Jul-21)
### New Reporter
- A reporter for `shields.io` badges, as discussed in https://github.com/googlefonts/Unified-Font-Repository/issues/14. It adds all the severity scores (with a default severity of 5 for those not yet providing a severity score) and uses this to generate a percentage. The JSON file it emits separates each profile into a separate badge.
