fix(package): update copy-webpack-plugin to version 5.0.5

Closes #239

Author: greenkeeper[bot]

package.json

@@ -61,7 +61,7 @@
     "clean-webpack-plugin": "1.0.0",
     "cli-table": "0.3.1",
     "console-clear": "1.1.1",
-    "copy-webpack-plugin": "5.0.3",
+    "copy-webpack-plugin": "5.0.5",
     "devcert-san": "0.3.3",
     "ejs-loader": "0.3.5",
     "execa": "1.0.0",