spelling: github

Signed-off-by: Josh Soref <[email protected]>

Author: jsoref

docs/CONTRIBUTING.md

@@ -35,7 +35,7 @@ efforts from contributors on the same issue.
 
 - Add tests relevant to the fixed bug or new feature.
 
-For specific git instructions, see [GitHub workflow 101](https://github.com/servo/servo/wiki/Github-workflow).
+For specific git instructions, see [GitHub workflow 101](https://github.com/servo/servo/wiki/GitHub-workflow).
 
 ## Conduct
 

flutter/lib/common/widgets/login.dart

@@ -538,7 +538,7 @@ Future<bool?> loginDialog() async {
           ),
           LoginWidgetOP(
             ops: [
-              ConfigOP(op: 'Github', iconWidth: 20),
+              ConfigOP(op: 'GitHub', iconWidth: 20),
               ConfigOP(op: 'Google', iconWidth: 20),
               ConfigOP(op: 'Okta', iconWidth: 38),
             ],