[Bug] Wrong metric data used in contributors chart.

[frank-zsy]

Version

1.9.6

Current Behavior

As implemented in #794 , the data used right now is new_contributors, but we should use contributors metrics because the meaning of the chart just like participants, which is the active contributors in the repo but not new contributors.

Expected Behavior

Use contributors metrics instead of new_contributors

Environment

- OS: MacOS
- Browser: Chrome

Any additional comments?

No response

[frank-zsy]

Can use https://github.com/redis/redis to check the data, latest contributors count in the repo should 4 but not 0.

[tyn1998]

Hello @Tenth-crew, could you handle this?

[Tenth-crew]

OK, I've made the changes. Previously, new_contributors was used because the Metric in opendigger's Readme did not list contributors but only new_contributors and Inactive contributors. I mistakenly thought that there were only these two metrics for contributors. If there is a complete metric somewhere, can you give me a link to check it out? In addition, maybe the metrics supported in the opendigger Readme can be updated later.

[frank-zsy]

@Tenth-crew Yes, this should be a missing metric in README since the metric is implemented recently. Will fix this soon.