Move log files from Documents to local AppData to avoid OneDrive sync noise

Logs are high-churn diagnostic output, unlike settings/saves which live under
Documents/EmoTracker. Writing them to LocalApplicationData keeps them out of
both OneDrive's Documents backup and Windows roaming profile sync.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

Author: EmoSaru

EmoTracker.Core/UserDirectory.cs

@@ -23,6 +23,15 @@ public static bool IsDevMode
             get { return Instance.mbDev; }
         }
 
+        public static string LogPath
+        {
+            get
+            {
+                string localPath = IsDevMode ? System.IO.Path.Combine("EmoTracker", "dev") : "EmoTracker";
+                return System.IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), localPath, "logs");
+            }
+        }
+
         private bool CreateFolder(string path)
         {
             try

EmoTracker/App.axaml.cs

@@ -25,7 +25,7 @@ public override void OnFrameworkInitializationCompleted()
 
             try
             {
-                string logDirectory = Path.Combine(UserDirectory.Path, "logs");
+                string logDirectory = UserDirectory.LogPath;
                 Log.Logger = new LoggerConfiguration()
                     .MinimumLevel.Verbose()
                     .Enrich.FromLogContext()