fully load local maps, and prepare bsaver map infos

src/shared/models/maps/index.ts

@@ -0,0 +1,15 @@
+export { RawMapInfoData, RawMapDifficulty, RawDifficultySet } from "./raw-map.model";
+
+export { ExportVersionMapsOption } from "./export-version-maps.model";
+
+export {
+    BsvInstant,
+    BsvMapDetail,
+    BsvMapDetailMetadata,
+    BsvMapDifficulty,
+    BsvMapParitySummary,
+    BsvMapStats,
+    BsvMapTestplay,
+    BsvMapVersion,
+    BsvUserDetail 
+} from "./beat-saver.model";