Disable pixi cache

because "Cannot cache without running install"

Author: rgaiacs

action.yml

@@ -11,7 +11,7 @@ runs:
     - uses: prefix-dev/setup-pixi@v0.9.1
       with:
         pixi-version: v0.56.0
-        cache: true
+        cache: false
         run-install: false
     - name: Create Pixi environment
       shell: bash