feat: set min required compile Android SDK to 28

As we are going to set min required Android Support Library to be 28 (in the modules), we need to set the min required compile SDK to 28 as well (as Android Support Library 28 relies on resources included in this version of the SDK and the project cannot be build without them). This way CLI will not allow building an application without installing the Android SDK 28 first.

Author: rosen-vladimirov

lib/android-tools-info.ts

@@ -18,7 +18,7 @@ export class AndroidToolsInfo implements IAndroidToolsInfo {
 		"android-27",
 		"android-28",
 	];
-	private static MIN_REQUIRED_COMPILE_TARGET = 22;
+	private static MIN_REQUIRED_COMPILE_TARGET = 28;
 	private static REQUIRED_BUILD_TOOLS_RANGE_PREFIX = ">=23";
 	private static VERSION_REGEX = /((\d+\.){2}\d+)/;
 

npm-shrinkwrap.json

@@ -55,7 +55,7 @@
     "minimatch": "3.0.2",
     "mkdirp": "0.5.1",
     "mute-stream": "0.0.5",
-    "nativescript-doctor": "1.5.0",
+    "nativescript-doctor": "1.6.0",
     "nativescript-preview-sdk": "0.2.18",
     "open": "0.0.5",
     "ora": "2.0.0",