feat: revert webpack version

Author: linfeng

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pri",
-  "version": "4.1.4",
+  "version": "4.1.5",
   "types": "src/node/index.ts",
   "main": "built/node/index.js",
   "scripts": {
@@ -145,7 +145,7 @@
     "url-join": "4.0.1",
     "url-loader": "3.0.0",
     "walk": "2.3.14",
-    "webpack": "4.42.0",
+    "webpack": "4.41.5",
     "webpack-bundle-analyzer": "3.6.0",
     "webpack-dev-server": "3.10.3",
     "webpack-node-externals": "1.7.2",