fix manifest

Author: rajbos

visualstudio-extension/publish-manifest.json

@@ -4,7 +4,7 @@
   "identity": {
     "internalName": "AIEngineeringFluency.VS.RobBos"
   },
-  "overview": "README.md",
+  "overview": "../docs/visual-studio/README.md",
   "priceCategory": "free",
   "publisher": "RobBos",
   "private": false,