fix: prepare the project only once per run

The project is prepared every time on initial sync, but buildAction prepares again and builds the project (buildAction is executed only the project should be built). This led to the problem that project is prepares twice when buildAction is executed.

Author: Fatme

Diff for: lib/helpers/livesync-command-helper.ts

@@ -83,7 +83,7 @@ export class LiveSyncCommandHelper implements ILiveSyncCommandHelper {
 
 				const buildAction = additionalOptions && additionalOptions.buildPlatform ?
 					additionalOptions.buildPlatform.bind(additionalOptions.buildPlatform, d.deviceInfo.platform, buildConfig, this.$projectData) :
-					this.$buildController.prepareAndBuild.bind(this.$buildController, buildData);
+					this.$buildController.build.bind(this.$buildController, buildData);
 
 				const outputPath = additionalOptions && additionalOptions.getOutputDirectory && additionalOptions.getOutputDirectory({
 					platform: d.deviceInfo.platform,