bs launch system rework

src/shared/models/launch-models.model.ts

@@ -0,0 +1,10 @@
+import { BSVersion } from "main/services/bs-version-manager.service";
+
+export interface LauchOption {
+    version: BSVersion,
+    oculus: boolean,
+    desktop: boolean,
+    debug: boolean
+}
+
+export type BsLaunchResult = "LAUNCHED" | "STEAM_NOT_RUNNING" | "EXE_NOT_FINDED" | "BS_ALREADY_RUNNING";