migrate Angular to 5.2.0

package.json

@@ -1,6 +1,6 @@
 {
   "name": "angular-electron",
-  "version": "2.4.1",
+  "version": "2.5.0",
   "description": "Angular 5 with Electron (Typescript + SASS + Hot Reload)",
   "homepage": "https://github.com/maximegris/angular-electron",
   "author": {
@@ -36,26 +36,25 @@
     "pree2e": "webdriver-manager update --standalone false --gecko false --quiet && npm run build",
     "e2e": "protractor ./protractor.conf.js"
   },
-  "dependencies": {
-    "@angular/common": "5.0.3",
-    "@angular/compiler": "5.0.3",
-    "@angular/core": "5.0.3",
-    "@angular/forms": "5.0.3",
-    "@angular/http": "5.0.3",
-    "@angular/platform-browser": "5.0.3",
-    "@angular/platform-browser-dynamic": "5.0.3",
-    "@angular/router": "5.0.3",
+  "dependencies": {},
+  "devDependencies": {
+    "@angular/common": "5.2.0",
+    "@angular/compiler": "5.2.0",
+    "@angular/core": "5.2.0",
+    "@angular/forms": "5.2.0",
+    "@angular/http": "5.2.0",
+    "@angular/platform-browser": "5.2.0",
+    "@angular/platform-browser-dynamic": "5.2.0",
+    "@angular/router": "5.2.0",
     "@ngx-translate/core": "9.0.1",
     "@ngx-translate/http-loader": "2.0.0",
     "core-js": "2.4.1",
     "enhanced-resolve": "3.3.0",
     "rxjs": "5.5.2",
-    "zone.js": "0.8.17"
-  },
-  "devDependencies": {
-    "@angular/cli": "1.5.3",
-    "@angular/compiler-cli": "5.0.3",
-    "@angular/language-service": "5.0.3",
+    "zone.js": "0.8.17",
+    "@angular/cli": "1.6.4",
+    "@angular/compiler-cli": "5.2.0",
+    "@angular/language-service": "5.2.0",
     "@types/core-js": "0.9.36",
     "@types/jasmine": "2.5.54",
     "@types/jasminewd2": "2.0.2",
@@ -93,6 +92,7 @@
     "npx": "9.7.1",
     "postcss-loader": "2.0.6",
     "postcss-url": "7.1.2",
+    "postcss-custom-properties": "6.2.0",
     "protractor": "5.1.2",
     "raw-loader": "0.5.1",
     "sass-loader": "6.0.6",
@@ -102,7 +102,7 @@
     "stylus-loader": "3.0.1",
     "ts-node": "3.3.0",
     "tslint": "5.7.0",
-    "typescript": "2.4.2",
+    "typescript": "2.6.2",
     "uglifyjs-webpack-plugin": "1.0.0",
     "url-loader": "0.6.2",
     "webdriver-manager": "12.0.6",