Fix typo in pixi version

Author: JeffersGlass

.github/workflows/pixi-checks.yml

@@ -26,7 +26,7 @@ jobs:
 
       - uses: prefix-dev/setup-pixi@v0.9.4
         with:
-          pixi-version: v0.69
+          pixi-version: v0.69.0
           cache: true
 
       - name: Build libspy