fix markdownlint config files (#2306)

Author: DMarinhoCodacy

docs/repositories-configure/configuring-code-patterns.md

@@ -178,7 +178,7 @@ The table below lists the configuration file names that Codacy detects and suppo
   <tr>
     <td>markdownlint</td>
     <td>Markdown</td>
-    <td><code>.markdownlint.json</code></td>
+    <td><code>.markdownlint.yml</code>, <code>.markdownlint.yaml</code>, <code>.markdownlint.jsonc</code>, <code>.markdownlint.json</code></td>
     <td></td>
   </tr>
   <tr>