MM small PR fixes

Author: rustagir

source/includes/mongodb-compatibility-table-ruby.rst

@@ -9,58 +9,16 @@
      - MongoDB 6.0
 
    * - 2.21
-     - |checkmark|
-     - |checkmark|
-     - |checkmark|
+     - ✓
+     - ✓
+     - ✓
 
    * - 2.19 to 2.20
      -
-     - |checkmark|
-     - |checkmark|
+     - ✓
+     - ✓
 
    * - 2.18
      -
      -
-     - |checkmark|
-
-   * - 2.17
-     -
-     -
-     -
-
-   * - 2.16
-     -
-     -
-     -
-
-   * - 2.14 to 2.15
-     -
-     -
-     -
-
-   * - 2.13
-     -
-     -
-     -
-
-   * - 2.12
-     -
-     -
-     -
-
-   * - 2.11
-     -
-     -
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-   * - 2.10
-     -
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-   * - 2.6 to 2.9
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-
-.. include:: /includes/unicode-checkmark.rst
+     - ✓

source/includes/unicode-checkmark.rst

@@ -56,11 +56,12 @@ and improvements:
   To learn more, see the :ref:`ruby-bson-vector` section of the BSON
   guide.
 
-- The ``#deep_symbolize_keys!`` and ``#symbolize_keys!`` methods are not
-  supported on ``BSON::Document`` objects. In previous versions,
-  ``#symbolize_keys!`` method raises an ``ArgumentError`` when used on a
-  ``BSON::Document``, but ``#deep_symbolize_keys!`` does not, and only
-  returns a ``Hash``, rather than a ``BSON::Document``.
+- ``BSON::Document`` objects do not support use of the
+  ``#deep_symbolize_keys!`` and ``#symbolize_keys!`` methods. In
+  previous versions, the ``#symbolize_keys!`` method raises an
+  ``ArgumentError`` when used on a ``BSON::Document``, but
+  ``#deep_symbolize_keys!`` does not, and only returns a ``Hash``
+  rather than a ``BSON::Document``.
 
   This release adds a warning when you use ``#deep_symbolize_keys!`` on a
   ``BSON::Document`` instance. In ``bson`` v6.0, this action will raise