Bump prefix-dev/setup-pixi from 0.9.0 to 0.9.3

Bumps [prefix-dev/setup-pixi](https://github.com/prefix-dev/setup-pixi) from 0.9.0 to 0.9.3.
- [Release notes](https://github.com/prefix-dev/setup-pixi/releases)
- [Commits](prefix-dev/setup-pixi@v0.9.0...v0.9.3)

---
updated-dependencies:
- dependency-name: prefix-dev/setup-pixi
  dependency-version: 0.9.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/test_bench.yml

@@ -14,7 +14,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v5
 
-      - uses: prefix-dev/setup-pixi@v0.9.0
+      - uses: prefix-dev/setup-pixi@v0.9.3
         with:
           pixi-version: "v0.49.0"
       - run: |

action.yaml

@@ -41,7 +41,7 @@ runs:
         git config user.name "Scientific Python [bot]"
         git config user.email "scientific-python@users.noreply.github.com"
 
-    - uses: prefix-dev/setup-pixi@v0.9.0
+    - uses: prefix-dev/setup-pixi@v0.9.3
       name: Setup Pixi
       with:
         pixi-version: v0.49.0