Use rimraf to support Windows

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@biesbjerg/ngx-translate-extract",
-  "version": "4.2.0",
+  "version": "5.0.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -1978,6 +1978,14 @@
         }
       }
     },
+    "rimraf": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-3.0.2.tgz",
+      "integrity": "sha512-JZkJMZkAGFFPP2YqXZXPbMlMBgsxzE8ILs4lMIX/2o0L9UBw9O/Y3o6wFw/i9YLapcUJWwqbi3kdxIPdC62TIA==",
+      "requires": {
+        "glob": "^7.1.3"
+      }
+    },
     "rxjs": {
       "version": "6.5.4",
       "resolved": "https://registry.npmjs.org/rxjs/-/rxjs-6.5.4.tgz",

package.json

@@ -14,7 +14,7 @@
   "scripts": {
     "build": "npm run clean && tsc",
     "watch": "npm run clean && tsc --watch",
-    "clean": "rm -rf ./dist",
+    "clean": "rimraf ./dist",
     "lint": "tslint --force './src/**/*.ts'",
     "test": "mocha -r ts-node/register tests/**/*.spec.ts"
   },
@@ -79,7 +79,8 @@
     "tslint": "^6.1.0",
     "tslint-config-prettier": "^1.18.0",
     "tslint-eslint-rules": "^5.4.0",
-    "tslint-etc": "^1.10.1"
+    "tslint-etc": "^1.10.1",
+    "rimraf": "^3.0.2"
   },
   "dependencies": {
     "@angular/compiler": "^9.0.7",