chore(deps): update actions/setup-go action to v5 (#192)

Author: renovate-bot

.github/workflows/conformance.yml

@@ -35,7 +35,7 @@ jobs:
     - name: Checkout code
       uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
     - name: Setup Go
-      uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753 # v4.0.1
+      uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
       with:
         go-version: '1.21'
         check-latest: true