Merge pull request OAI#993 from MikeRalphson/patch-10

Fix JWT Bearer security JSON sample

Author: webron

versions/3.0.md

@@ -3315,7 +3315,7 @@ in: header
 
 ```json
 {
-  "type": "scheme",
+  "type": "http",
   "scheme": "bearer",
   "bearerFormat": "JWT",
 }