chore: update dependencies (Node v12)

Author: MichaelDeBoey

package.json

@@ -19,6 +19,7 @@
   "dependencies": {},
   "devDependencies": {
     "@mysticatea/eslint-plugin": "^13.0.0",
+    "@rollup/plugin-node-resolve": "^14.1.0",
     "@types/eslint": "^6.8.1",
     "@types/jsdom": "^12.2.4",
     "@types/mocha": "^5.2.7",

rollup.config.js

@@ -1,4 +1,4 @@
-import resolve from "rollup-plugin-node-resolve"
+import resolve from "@rollup/plugin-node-resolve"
 import sourcemaps from "rollup-plugin-sourcemaps"
 
 export default [
@@ -19,7 +19,6 @@ export default [
             format: "es",
             sourcemap: true,
             sourcemapFile: "index.mjs.map",
-            banner: `/*! @author Toru Nagashima <https://github.com/mysticatea> */`,
         },
         plugins: [sourcemaps(), resolve()],
     },