Update fastcdr release in Library dependencies section (#1126) (#1127)

(cherry picked from commit 2d2c812)

Signed-off-by: Miguel Company <miguelcompany@eprosima.com>
Co-authored-by: Miguel Company <miguelcompany@eprosima.com>

Author: mergify[bot]

docs/notes/versions.rst

@@ -320,7 +320,7 @@ The following table shows the corresponding versions of the Fast DDS library dep
             * - Product
               - Related version
             * - `Fast CDR <https://github.com/eProsima/Fast-CDR/>`__
-              - `v2.3.0 <https://github.com/eProsima/Fast-CDR/releases/tag/v2.3.0>`__
+              - `v2.3.1 <https://github.com/eProsima/Fast-CDR/releases/tag/v2.3.1>`__
             * - `Foonathan Memory Vendor <https://github.com/eProsima/foonathan_memory_vendor/>`__
               - `v1.3.1 <https://github.com/eProsima/foonathan_memory_vendor/releases/tag/v1.3.1>`__
             * - `Asio <https://github.com/chriskohlhoff/asio>`__
@@ -339,7 +339,7 @@ The following table shows the corresponding versions of the Fast DDS library dep
             * - Product
               - Related version
             * - `Fast CDR <https://github.com/eProsima/Fast-CDR/>`__
-              - `v2.3.0 <https://github.com/eProsima/Fast-CDR/releases/tag/v2.3.0>`__
+              - `v2.3.1 <https://github.com/eProsima/Fast-CDR/releases/tag/v2.3.1>`__
             * - `Foonathan Memory Vendor <https://github.com/eProsima/foonathan_memory_vendor/>`__
               - `v1.3.1 <https://github.com/eProsima/foonathan_memory_vendor/releases/tag/v1.3.1>`__
             * - `Asio <https://github.com/chriskohlhoff/asio>`__