[UI] Fix keys in config file for recent games (#1248)

Author: arielj

electron/main.ts

@@ -746,7 +746,9 @@ ipcMain.handle(
     logInfo([`launching`, title, game], LogPrefix.Backend)
 
     if (recentGames.length) {
-      let updatedRecentGames = recentGames.filter((a) => a.appName !== game)
+      let updatedRecentGames = recentGames.filter(
+        (a) => a.appName && a.appName !== game
+      )
       if (updatedRecentGames.length > MAX_RECENT_GAMES) {
         const newArr = []
         for (let i = 0; i <= MAX_RECENT_GAMES; i++) {
@@ -760,7 +762,7 @@ ipcMain.handle(
       updatedRecentGames.unshift({ appName: game, title })
       configStore.set('games.recent', updatedRecentGames)
     } else {
-      configStore.set('games.recent', [{ game, title: title }])
+      configStore.set('games.recent', [{ appName: game, title }])
     }
 
     if (minimizeOnLaunch) {