tools/project_stats_check.py is currently broken[1] due to change
or wrong usage of zuul buildsets API response.
Correct API response schema:
- https://zuul.opendev.org/openapi
[1]
--------------------
File "/opt/stack/governance/./tools/project_stats_check.py", line 67, in fetch_repo_buildset_success_rate
project = buildset['project']
~~~~~~~~^^^^^^^^^^^
KeyError: 'project'
------------------------
Change-Id: I0115e25d7b2c49b8771b39423d04229e6d60fa1c
Signed-off-by: Ghanshyam Mann <gmaan@ghanshyammann.com>