Update swift.yml

Author: Joannis

.github/workflows/swift.yml

@@ -23,7 +23,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Install Swift
-        uses: swift-actions/setup-swift@v1
+        uses: swift-actions/setup-swift@v2
         with:
           swift-version: ${{ matrix.swift-version }}