Merge pull request #497 from jenkinsci/dependabot/npm_and_yarn/datatables.net-buttons-3.1.1

Bump datatables.net-buttons from 3.0.2 to 3.1.1

Author: uhafner

package.json

@@ -8,7 +8,7 @@
   "dependencies": {
     "datatables.net": "2.0.8",
     "datatables.net-bs5": "2.1.3",
-    "datatables.net-buttons": "3.0.2",
+    "datatables.net-buttons": "3.1.1",
     "datatables.net-buttons-bs5": "3.1.1",
     "datatables.net-colreorder": "2.0.3",
     "datatables.net-colreorder-bs5": "2.0.3",