Fixed some typos

Author: javiereguiluz

security/voters.rst

@@ -185,7 +185,7 @@ To recap, here's what's expected from the two abstract methods:
     object). Your job is to determine if your voter should vote on the attribute/subject
     combination. If you return true, ``voteOnAttribute()`` will be called. Otherwise,
     your voter is done: some other voter should process this. In this example, you
-    return ``true`` if the attribue is ``view`` or ``edit`` and if the object is
+    return ``true`` if the attribute is ``view`` or ``edit`` and if the object is
     a ``Post`` instance.
 
 ``voteOnAttribute($attribute, $subject, TokenInterface $token)``

templating/embedding_controllers.rst

@@ -98,4 +98,4 @@ string syntax for controllers (i.e. **bundle**:**controller**:**action**):
             ) ?>
         </div>
 
-The result of an embedded controler can also be :doc:`cached </http_cache/esi>`
+The result of an embedded controller can also be :doc:`cached </http_cache/esi>`