chore: Update Snyk action

Author: kukushking

.github/workflows/snyk.yml

@@ -16,7 +16,7 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Run Snyk to check for vulnerabilities
-        uses: snyk/actions/python-3.8@master
+        uses: snyk/actions/python-3.12@master
         continue-on-error: true  # To make sure that SARIF upload gets called
         env:
           SNYK_TOKEN: ${{ secrets.SNYK_TOKEN }}