fix(docs): add missing xml parameter comments in engine and apprunner to resolve cs1573 warnings

Author: DotDev262

src/Engine.cs

@@ -91,6 +91,7 @@ public Engine(
     /// <param name="diff">If <c>true</c>, shows a diff of changes and returns without applying.</param>
     /// <param name="forceReapply">If <c>true</c>, reapplies steps even if previously succeeded.</param>
     /// <param name="continueOnError">If <c>true</c>, continues with remaining steps when a step fails.</param>
+    /// <param name="autoInstallApps">If <c>true</c>, automatically installs missing plugin prerequisite applications.</param>
     public async Task RunAsync(Configuration config, bool dryRun, string? profileName = null, bool debug = false, bool diff = false, bool forceReapply = false, bool continueOnError = false, bool autoInstallApps = false)
     {
       _logger.LogInfo($"--- WinHome v{config.Version} ---");

src/Infrastructure/AppRunner.cs

@@ -33,6 +33,7 @@ public AppRunner(IEngine engine, IConfigValidator validator, ISecretResolver sec
   /// <param name="json">If <c>true</c>, outputs results as JSON.</param>
   /// <param name="force">If <c>true</c>, reapplies steps even if previously succeeded.</param>
   /// <param name="continueOnError">If <c>true</c>, continues applying remaining steps on failure.</param>
+  /// <param name="autoInstallApps">If <c>true</c>, automatically installs missing plugin prerequisite applications.</param>
   /// <returns>Exit code (0 for success).</returns>
   public async Task<int> RunAsync(FileInfo configFile, bool dryRun, string? profile, bool debug, bool diff, bool json, bool force = false, bool continueOnError = false, bool autoInstallApps = false)
   {