Bump pixi

Author: Tobias-Fischer

vinca/generate_gha.py

@@ -395,7 +395,7 @@ def build_win_pipeline(stages, trigger_branch, outfile="win.yml", azure_template
                         "name": "Setup pixi",
                         "uses": "prefix-dev/[email protected]",
                         "with": {
-                            "pixi-version": "v0.39.4",
+                            "pixi-version": "v0.40.3",
                             "cache": "true",
                         },
                     },