Update dependency rollup-plugin-typescript2 to v0.32.1

Author: renovate[bot]

package.json

@@ -45,7 +45,7 @@
     "rollup-plugin-commonjs": "9.3.4",
     "rollup-plugin-node-resolve": "4.2.4",
     "rollup-plugin-peer-deps-external": "2.2.2",
-    "rollup-plugin-typescript2": "0.19.3",
+    "rollup-plugin-typescript2": "0.32.1",
     "rollup-plugin-url": "2.2.4",
     "typescript": "3.8.3"
   }