minor #18621 Fix some internal references (javiereguiluz)

This PR was merged into the 5.4 branch.

Discussion
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Fix some internal references

Commits
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e3edb9c Fix some internal references

Author: javiereguiluz

components/cache/cache_pools.rst

@@ -163,7 +163,7 @@ when all items are successfully deleted)::
 
     If the cache component is used inside a Symfony application, you can remove
     items from cache pools using the following commands (which reside within
-    the :ref:`framework bundle <framework-bundle-configuration>`):
+    the :doc:`framework bundle </reference/configuration/framework>`):
 
     To remove *one specific item* from the *given pool*:
 
@@ -242,7 +242,7 @@ silently ignored)::
 
     If the cache component is used inside a Symfony application, you can prune
     *all items* from *all pools* using the following command (which resides within
-    the :ref:`framework bundle <framework-bundle-configuration>`):
+    the :doc:`framework bundle </reference/configuration/framework>`):
 
     .. code-block:: terminal
 

doctrine/multiple_entity_managers.rst

@@ -222,7 +222,7 @@ the default entity manager (i.e. ``default``) is returned::
     }
 
 Entity managers also benefit from :ref:`autowiring aliases <service-autowiring-alias>`
-when the :ref:`framework bundle <framework-bundle-configuration>` is used. For
+when the :doc:`framework bundle </reference/configuration/framework>` is used. For
 example, to inject the ``customer`` entity manager, type-hint your method with
 ``EntityManagerInterface $customerEntityManager``.
 

http_client.rst

@@ -1396,7 +1396,7 @@ The component is interoperable with four different abstractions for HTTP
 clients: `Symfony Contracts`_, `PSR-18`_, `HTTPlug`_ v1/v2 and native PHP streams.
 If your application uses libraries that need any of them, the component is compatible
 with all of them. They also benefit from :ref:`autowiring aliases <service-autowiring-alias>`
-when the :ref:`framework bundle <framework-bundle-configuration>` is used.
+when the :doc:`framework bundle </reference/configuration/framework>` is used.
 
 If you are writing or maintaining a library that makes HTTP requests, you can
 decouple it from any specific HTTP client implementations by coding against

reference/configuration/framework.rst

@@ -1,5 +1,3 @@
-.. _framework-bundle-configuration:
-
 Framework Configuration Reference (FrameworkBundle)
 ===================================================