refactored full rescan to use hook/lifecycle pattern and added rescan package

frontend/wailsjs/go/library/Library.d.ts

@@ -19,6 +19,4 @@ export function Scan():Promise<library.ScanMetrics>;
 
 export function SetContext(arg1:context.Context):Promise<void>;
 
-export function SetPlaylistRestorer(arg1:library.playlistRestorer):Promise<void>;
-
-export function SetQueue(arg1:library.queueClearer):Promise<void>;
+export function SetRescanHooks(arg1:library.RescanHooks):Promise<void>;

frontend/wailsjs/go/library/Library.js

@@ -34,10 +34,6 @@ export function SetContext(arg1) {
   return window['go']['library']['Library']['SetContext'](arg1);
 }
 
-export function SetPlaylistRestorer(arg1) {
-  return window['go']['library']['Library']['SetPlaylistRestorer'](arg1);
-}
-
-export function SetQueue(arg1) {
-  return window['go']['library']['Library']['SetQueue'](arg1);
+export function SetRescanHooks(arg1) {
+  return window['go']['library']['Library']['SetRescanHooks'](arg1);
 }

frontend/wailsjs/go/models.ts

@@ -40,6 +40,18 @@ export namespace library {
 	        this.Name = source["Name"];
 	    }
 	}
+	export class RescanHooks {
+	
+	
+	    static createFrom(source: any = {}) {
+	        return new RescanHooks(source);
+	    }
+	
+	    constructor(source: any = {}) {
+	        if ('string' === typeof source) source = JSON.parse(source);
+	
+	    }
+	}
 	export class ScanMetrics {
 	    total: number;
 	    loadExisting: number;