Add "originalIds" to Game entity

Add "userRatings" to Game entity
Add "criticRatings" to Game entity

plugins/steam/src/main/kotlin/de/grimsi/gameyfin/plugins/steam/SteamPlugin.kt

@@ -102,6 +102,7 @@ class SteamPlugin(wrapper: PluginWrapper) : GameyfinPlugin(wrapper) {
 
             // This is as much as I can get from the Steam Store API
             val metadata = GameMetadata(
+                originalId = id.toString(),
                 title = game.name,
                 description = game.detailedDescription,
                 coverUrl = URI(game.headerImage),

plugins/steam/src/main/resources/MANIFEST.MF

@@ -2,5 +2,5 @@ Manifest-Version: 1.0
 Plugin-Class: de.grimsi.gameyfin.plugins.steam.SteamPlugin
 Plugin-Id: steam
 Plugin-Description: Steam Metadata
-Plugin-Version: 1.0.0-alpha3
+Plugin-Version: 1.0.0-alpha4
 Plugin-Provider: grimsi