Update extracts-built-in-roles.yaml

Author: shannonbradshaw

source/includes/extracts-built-in-roles.yaml

@@ -111,7 +111,7 @@ content: |
 ---
 ref: built-in-roles-readWriteAnyDatabase
 content: |
-  Provides the same read-only privileges as :authrole:`readWrite` on
+  Provides the same read-write privileges as :authrole:`readWrite` on
   all databases except ``local`` and ``config``. The role also
   provides the :authaction:`listDatabases` action on the cluster as a
   whole.
@@ -154,4 +154,4 @@ content: |
   :authrole:`dbAdminAnyDatabase`, :authrole:`userAdminAnyDatabase`,
   :authrole:`clusterAdmin`, :authrole:`restore`, and
   :authrole:`backup` *combined*.
-...
+...