deps: Update prefix-dev/setup-pixi action to v0.9.1 (data-apis#481)

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

Author: renovate[bot]

.github/workflows/ci.yml

@@ -28,7 +28,7 @@ jobs:
         with:
           fetch-depth: 0
 
-      - uses: prefix-dev/setup-pixi@fef5c9568ca6c4ff7707bf840ab0692ba3f08293 # v0.9.0
+      - uses: prefix-dev/setup-pixi@194d461b21b6c5717c722ffc597fa91ed2ff29fa # v0.9.1
         with:
           pixi-version: v0.50.2
           cache: true
@@ -57,7 +57,7 @@ jobs:
         with:
           fetch-depth: 0
 
-      - uses: prefix-dev/setup-pixi@fef5c9568ca6c4ff7707bf840ab0692ba3f08293 # v0.9.0
+      - uses: prefix-dev/setup-pixi@194d461b21b6c5717c722ffc597fa91ed2ff29fa # v0.9.1
         with:
           pixi-version: v0.50.2
           cache: true

.github/workflows/docs-build.yml

@@ -11,7 +11,7 @@ jobs:
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
 
-      - uses: prefix-dev/setup-pixi@fef5c9568ca6c4ff7707bf840ab0692ba3f08293 # v0.9.0
+      - uses: prefix-dev/setup-pixi@194d461b21b6c5717c722ffc597fa91ed2ff29fa # v0.9.1
         with:
           pixi-version: v0.50.2
           cache: true