Change store designation

Surely looks like useless, but I got confused about how many `stores` redux involves, that's why I suggest the change, to be clearer.

docs/basics/Actions.md

@@ -2,7 +2,7 @@
 
 First, let’s define some actions.
 
-**Actions** are payloads of information that send data from your application to your store. They are the *only* source of information for a store. You send them to the store using [`store.dispatch()`](../api/Store.md#dispatch).
+**Actions** are payloads of information that send data from your application to your store. They are the *only* source of information for the store. You send them to the store using [`store.dispatch()`](../api/Store.md#dispatch).
 
 Here’s an example action which represents adding a new todo item: