Change default log configuration verbosity to error (#445)

Signed-off-by: Lucia Echevarria <[email protected]>

docs/rst/user_manual/configuration.rst

@@ -397,7 +397,7 @@ Logging
 Under the ``logging`` tag, users can configure the type of logs to display and filter the logs based on their content and category.
 When configuring the verbosity to ``info``, all types of logs, including informational messages, warnings, and errors, will be displayed.
 Conversely, setting it to ``warning`` will only show warnings and errors, while choosing ``error`` will exclusively display errors.
-By default, the filter allows all errors to be displayed, while selectively permitting warning messages from ``DDSROUTER`` and informational messages from the ``DDSROUTER`` category.
+By default, the filter allows all errors to be displayed, while selectively permitting warning and informational messages from ``DDSROUTER`` category.
 
 .. code-block:: yaml
 
@@ -427,7 +427,7 @@ By default, the filter allows all errors to be displayed, while selectively perm
         - Show messages of equal |br|
           or higher importance.
         - *enum*
-        - ``warning``
+        - ``error``
         - ``info`` / ``warning`` / ``error``
 
     *   - Filter