update angular cli

package.json

@@ -31,7 +31,7 @@
     "@angular-devkit/build-angular": "^0.6.8",
     "@angular/animations": "^6.1.7",
     "@angular/cdk": "^6.4.7",
-    "@angular/cli": "^6.2.1",
+    "@angular/cli": "^6.2.2",
     "@angular/common": "^6.1.7",
     "@angular/compiler": "^6.1.7",
     "@angular/compiler-cli": "^6.1.7",