consistent case

Author: TimidRobot

content/community/contents.lr

@@ -57,7 +57,7 @@ The channels most relevant to CC's developer community are:
 | `#cc-dev-vocabulary` | [cc-vocabulary][cc-vocabulary] project |
 | `#cc-dev-wordpress` | [wp-plugin-creativecommons][wp-plugin-creativecommons] project (creativecommons WordPress plugin) |
 | `#cc-developers` | **general technical issues, new tech blog posts, etc.** |
-| `#cc-usability` | General usability issues, seeking feedback on new releases of CC products from the community, etc. |
+| `#cc-usability` | general usability issues, seeking feedback on new releases of CC products from the community, etc. |
 
 [ccsearch-browser-extension]: https://github.com/creativecommons/ccsearch-browser-extension
 [legaldb]: https://github.com/creativecommons/legaldb