Update CHANGELOG

Author: dmarteau

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+## 1.7.2
+
 ### Added
 
 * Allow overriding/faking QGIS installation with the 
@@ -14,6 +16,10 @@
 * List's `list` format output the installed plugin version or the
   latest plugin version with the `--outdated` option.
 
+### Fixed
+
+* Fix request for specific plugin version.
+
 ## 1.7.1 - 2025-09-01
 
 ### Fixed