Update actions/setup-go action to v5.3.0

Author: renovate[bot]

Diff for: .github/workflows/testing.yml

@@ -38,7 +38,7 @@ jobs:
           disable-telemetry: true
 
       - name: Set up Go ${{ matrix.go }}
-        uses: actions/setup-go@0a12ed9d6a96ab950c8f026ed9f722fe0da7ef32 # v5.0.2
+        uses: actions/setup-go@f111f3307d8850f501ac008e886eec1fd1932a34 # v5.3.0
         with:
           go-version: ${{ matrix.go }}