Merge pull request #297 from rsksmart/slither

Exclude openzeppelin contracts

Author: Luisfc68

.github/workflows/slither.yml

@@ -27,6 +27,7 @@ jobs:
           sarif: results.sarif
           fail-on: none
           target: .
+          slither-args: --filter-paths "node_modules/"
 
       - name: Upload SARIF file
         uses: github/codeql-action/upload-sarif@48ab28a6f5dbc2a99bf1e0131198dd8f1df78169 # v3.28.0