[Cache] Fixed a minor RST syntax issue

javiereguiluz · javiereguiluz · commit c54caecf1fee · 2019-12-06T10:58:28.000+01:00
diff --git a/cache.rst b/cache.rst
@@ -518,7 +518,7 @@ the same key could be invalidate with one function call::
         }
     }
 
-The cache adapter needs to implement :class:`Symfony\\Contracts\\Cache\\TagAwareCacheInterface``
+The cache adapter needs to implement :class:`Symfony\\Contracts\\Cache\\TagAwareCacheInterface`
 to enable this feature. This could be added by using the following configuration.
 
 .. configuration-block::

Original file line number	Diff line number	Diff line change
`@@ -518,7 +518,7 @@ the same key could be invalidate with one function call::`
`518`	`518`	`}`
`519`	`519`	`}`
`520`	`520`
`521`		-The cache adapter needs to implement :class:`Symfony\\Contracts\\Cache\\TagAwareCacheInterface``
	`521`	+The cache adapter needs to implement :class:`Symfony\\Contracts\\Cache\\TagAwareCacheInterface`
`522`	`522`	`to enable this feature. This could be added by using the following configuration.`
`523`	`523`
`524`	`524`	`.. configuration-block::`