Replace the "race" word in the code of conduct

dunglas · web-flow · commit 07237064b63e · 2018-03-07T00:41:01.000+01:00
diff --git a/extra/conduct.md b/extra/conduct.md
@@ -8,7 +8,7 @@ documentation, submitting pull requests or patches, and other activities.
 We are committed to making participation in this project a harassment-free
 experience for everyone, regardless of level of experience, gender, gender
 identity and expression, sexual orientation, disability, personal appearance,
-body size, race, ethnicity, age, religion, or nationality.
+body size, ethnic group, ethnicity, age, religion, or nationality.
 
 Examples of unacceptable behavior by participants include:
 
