Fix angular version

Author: ihadeed

Diff for: package-lock.json

@@ -17,14 +17,14 @@
   "license": "MIT",
   "repository": "https://github.com/zyra/ionic2-super-tabs",
   "devDependencies": {
-    "@angular/common": "4.4.6",
-    "@angular/compiler": "4.4.6",
-    "@angular/compiler-cli": "4.4.6",
-    "@angular/core": "4.4.6",
-    "@angular/forms": "4.4.6",
-    "@angular/http": "4.4.6",
-    "@angular/platform-browser": "4.4.6",
-    "@angular/platform-browser-dynamic": "4.4.6",
+    "@angular/common": "4.4.3",
+    "@angular/compiler": "4.4.3",
+    "@angular/compiler-cli": "4.4.3",
+    "@angular/core": "4.4.3",
+    "@angular/forms": "4.4.3",
+    "@angular/http": "4.4.3",
+    "@angular/platform-browser": "4.4.3",
+    "@angular/platform-browser-dynamic": "4.4.3",
     "conventional-changelog-cli": "^1.3.4",
     "ionic-angular": "3.9.2",
     "ionicons": "3.0.0",