Update go-tarantool in comparison table (#2861)

Add datetime and decimal support in Go connector

Follows up tarantool/go-tarantool#96
Follows up tarantool/go-tarantool#118

Author: ligurio

doc/book/connectors/__go.rst

@@ -116,7 +116,7 @@ Last update: January 2022
         -   No
 
     *   -   Decimal support
-        -   No (`#96 <https://github.com/tarantool/go-tarantool/issues/96>`_)
+        -   Yes
         -   No
         -   No
 
@@ -127,7 +127,7 @@ Last update: January 2022
         -   No
 
     *   -   `Datetime <https://github.com/tarantool/tarantool/discussions/6244>`_ support
-        -   No (`#118 <https://github.com/tarantool/go-tarantool/issues/118>`_)
+        -   Yes
         -   No
         -   No