Updated Insiders changelog

CHANGELOG

+mkdocs-material-8.5.10+insiders-4.26.4 (2022-11-26)
+
+  * Fixed redundant file extension when using privacy plugin
+
 mkdocs-material-8.5.10+insiders-4.26.3 (2022-11-15)
 
   * Fixed #4637: Attachments w/o titles in related links error in blog plugin

docs/insiders/changelog.md

@@ -2,6 +2,10 @@
 
 ## Material for MkDocs Insiders
 
+### 4.26.4 <small>_ November 26, 2022</small> { id="4.26.4" }
+
+- Fixed redundant file extension when using privacy plugin
+
 ### 4.26.3 <small>_ November 15, 2022</small> { id="4.26.3" }
 
 - Fixed #4637: Attachments w/o titles in related links error in blog plugin