chore: fix build break by using tsickle@0.1.2

npm-shrinkwrap.json

@@ -8294,7 +8294,7 @@
     },
     "tsickle": {
       "version": "0.1.2",
-      "from": "tsickle@>=0.1.0 <0.2.0",
+      "from": "tsickle@0.1.2",
       "resolved": "https://registry.npmjs.org/tsickle/-/tsickle-0.1.2.tgz",
       "dependencies": {
         "source-map": {

tools/@angular/tsc-wrapped/package.json

@@ -11,7 +11,7 @@
   "license": "MIT",
   "repository": {"type":"git","url":"https://github.com/angular/angular.git"},
   "dependencies": {
-    "tsickle": "^0.1.2"
+    "tsickle": "0.1.2"
   },
   "peerDependencies": {
     "typescript": "^1.9.0-dev"