Add 3.3.1 release, update calendar (#4725)

Author: p7nov

doc/release/3.3.0.rst

@@ -3,7 +3,7 @@ Tarantool 3.3
 
 Release date: November 29, 2024
 
-Releases on GitHub: :tarantool-release:`3.3.0`
+Releases on GitHub: :tarantool-release:`3.3.1`, :tarantool-release:`3.3.0`
 
 The 3.3 release of Tarantool adds the following main product features and improvements for the Community and Enterprise editions:
 

doc/release/_images/releases_calendar.svg

@@ -65,7 +65,9 @@ For information about earlier versions, see :doc:`eol_versions`.
             -   **November 29, 2024**
             -   **November 29, 2026**
             -   **Not planned yet**
-            -   | :tarantool-release:`3.3.0`
+            -   | :tarantool-release:`3.3.1`
+                | :tarantool-release:`3.3.0`
+
 
         *   -   :doc:`3.2 </release/3.2.0>`
             -   **August 26, 2024**