use new @actions/artifact version & update download logic

src/constants.ts

@@ -1,7 +1,11 @@
 export enum Inputs {
   Name = 'name',
-  Path = 'path'
+  Path = 'path',
+  GitHubToken = 'github-token',
+  Repository = 'repository',
+  RunID = 'run-id'
 }
+
 export enum Outputs {
   DownloadPath = 'download-path'
 }