Updates examples (#3271)

Author: mdb-ashley

source/core/views/specify-collation.txt

@@ -19,8 +19,8 @@ Create a ``places`` collection with the following documents:
 .. code-block:: javascript
 
    db.places.insertMany([
-      { _id: 1, category: "café" }
-      { _id: 2, category: "cafe" }
+      { _id: 1, category: "café" },
+      { _id: 2, category: "cafe" },
       { _id: 3, category: "cafE" }
    ])
 
@@ -40,7 +40,7 @@ The following operation uses the view's collation:
 
 .. code-block:: javascript
 
-   db.placesView.count( { category: "cafe" } )
+   db.placesView.countDocuments( { category: "cafe" } )
 
 The operation returns ``3``.