gh actions fixing

Author: ARC345

.github/workflows/axe.yml

@@ -29,7 +29,7 @@ jobs:
       - name: Install pixi 🦊
         uses: prefix-dev/setup-pixi@v0.9.3
         with:
-          pixi-version: v0.20.0
+          pixi-version: latest
           cache: true
       - name: Update _config.yml ⚙️
         uses: fjogeleit/yaml-update-action@main

.github/workflows/broken-links-site.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Install pixi 🦊
         uses: prefix-dev/setup-pixi@v0.9.3
         with:
-          pixi-version: v0.20.0
+          pixi-version: latest
           cache: true
       - name: Update _config.yml ⚙️
         uses: fjogeleit/yaml-update-action@main

.github/workflows/deploy.yml

@@ -80,7 +80,7 @@ jobs:
       - name: Install pixi 🦊
         uses: prefix-dev/setup-pixi@v0.9.3
         with:
-          pixi-version: v0.20.0
+          pixi-version: latest
           cache: true
       - name: Update _config.yml ⚙️
         uses: fjogeleit/yaml-update-action@main

.github/workflows/update-requirements.yml

@@ -22,7 +22,7 @@ jobs:
       - name: Install pixi 🦊
         uses: prefix-dev/setup-pixi@v0.9.3
         with:
-          pixi-version: v0.20.0
+          pixi-version: latest
       - name: Export requirements.txt 📝
         run: pixi run export-requirements
       - name: Check for changes