Update acl.rst

Author: DaliusK

cookbook/security/acl.rst

@@ -91,7 +91,7 @@ Coming back to the small example from the beginning, you can now implement
 ACL for it.
 
 Once the ACL is created, you can grant access to objects by creating an
-Access Control Entity (ACE) to solidify the relationship between the entity
+Access Control Entry (ACE) to solidify the relationship between the entity
 and your user.
 
 Creating an ACL and Adding an ACE