Update dependency go to 1.24

Author: renovate-bot

actions/slsa_with_provenance/action.yml

@@ -16,7 +16,7 @@ runs:
     - uses: actions/checkout@v4
     - uses: actions/setup-go@v5
       with:
-        go-version: '1.23'
+        go-version: '1.24'
         cache-dependency-path: |
           sourcetool/go.sum
     - id: setup