Upgrade setup-beam

Author: lpil

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/[email protected]
-      - uses: erlef/setup-beam@v1.9.0
+      - uses: erlef/setup-beam@v1.13.0
         with:
           otp-version: "23.2"
           gleam-version: "nightly"