chore: 4.2.0 - dep bumps

Author: NathanWalker

.gitignore

@@ -25,3 +25,4 @@ test-reports.xml
 
 npm-debug.log
 node_modules
+package-lock.json

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ios-sim-portable",
-  "version": "4.1.0",
+  "version": "4.2.0",
   "description": "",
   "main": "./lib/ios-sim.js",
   "scripts": {
@@ -27,18 +27,18 @@
   "homepage": "https://github.com/telerik/ios-sim-portable",
   "dependencies": {
     "bplist-parser": "https://github.com/telerik/node-bplist-parser/tarball/master",
-    "colors": "0.6.2",
-    "lodash": "3.2.0",
-    "osenv": "0.1.3",
+    "colors": "~1.4.0",
+    "lodash": "~4.0.0",
+    "osenv": "~0.1.5",
     "plist": "1.1.0",
-    "shelljs": "0.7.0",
-    "yargs": "4.7.1"
+    "shelljs": "~0.8.4",
+    "yargs": "~15.3.1"
   },
   "devDependencies": {
-    "grunt": "1.0.1",
-    "grunt-contrib-clean": "1.0.0",
-    "grunt-shell": "1.3.0",
-    "grunt-ts": "5.5.1",
+    "grunt": "~1.1.0",
+    "grunt-contrib-clean": "~2.0.0",
+    "grunt-shell": "~3.0.0",
+    "grunt-ts": "~6.0.0-beta.22",
     "typescript": "2.1.4"
   },
   "engines": {