Fix CITATION.cff validator for Ubuntu 24.04 runner

aromanielloNTIA · aromanielloNTIA · commit 8de1928a2879 · 2024-12-12T17:11:11.000-05:00
diff --git a/.github/workflows/cff-validator.yml b/.github/workflows/cff-validator.yml
@@ -23,3 +23,5 @@ jobs:
         uses: actions/checkout@v4
       - name: Validate CITATION.cff
         uses: dieghernan/cff-validator@v3
+        with:
+          install-r: true
