Update prefix-dev/setup-pixi action to v0.9.3 (#94)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/test-notebooks.yml

@@ -23,7 +23,7 @@ jobs:
       with:
         submodules: "recursive"
     - name: Create Python Environment
-      uses: prefix-dev/setup-pixi@28eb668aafebd9dede9d97c4ba1cd9989a4d0004 # v0.9.2
+      uses: prefix-dev/setup-pixi@82d477f15f3a381dbcc8adc1206ce643fe110fb7 # v0.9.3
       with:
         pixi-version: v0.54.1
         cache: false

.github/workflows/test-projects.yml

@@ -23,7 +23,7 @@ jobs:
       with:
         submodules: "recursive"
     - name: Create Python Environment
-      uses: prefix-dev/setup-pixi@28eb668aafebd9dede9d97c4ba1cd9989a4d0004 # v0.9.2
+      uses: prefix-dev/setup-pixi@82d477f15f3a381dbcc8adc1206ce643fe110fb7 # v0.9.3
       with:
         pixi-version: v0.54.1
         cache: false