Bump xamlTools to the latest assemblies

This bump includes (nearly) all the fixes we
want to get in for GA.

Author: Bret Johnson

package.json

@@ -42,7 +42,7 @@
     "razor": "7.0.0-preview.24266.1",
     "razorOmnisharp": "7.0.0-preview.23363.1",
     "razorTelemetry": "7.0.0-preview.24178.4",
-    "xamlTools": "17.11.34917.22"
+    "xamlTools": "17.11.34924.19"
   },
   "main": "./dist/extension",
   "l10n": "./l10n",