vcpkg debugging as per Phoebe Hui

.github/workflows/Windows-CI.yml

@@ -40,7 +40,7 @@ jobs:
       - name: install-vcpkg
         # You may pin to the exact commit or the version.
         # uses: lukka/run-vcpkg@9c0ae56bad291f4b185cc433a9b56084b2962259
-        uses: lukka/run-vcpkg@v7.3
+        uses: lukka/run-vcpkg@v7
         with:
           vcpkgDirectory: '${{ github.workspace }}/v'
           setupOnly: true
@@ -49,6 +49,9 @@ jobs:
           appendedCacheKey: ${{ hashFiles( '**/vcpkg.json' ) }}
           additionalCachedPaths: ${{ env.buildDir }}/vcpkg_installed
 
+      - name: Troubleshooting per Phoebe Hui
+        run: ./vcpkg install python3:x64-windows --debug
+
       - name: run-cmake
         # You may pin to the exact commit or the version.
         # uses: lukka/run-cmake@7ba4481660f0f04c86cfa5f1f24b90effc97bde1

engine/vcpkg.json

@@ -1,6 +1,8 @@
 {
+    "$schema": "https://raw.githubusercontent.com/microsoft/vcpkg/master/scripts/vcpkg.schema.json",
     "name": "vega-strike",
     "version-string": "0.9.0",
+    "overrides": [],
     "dependencies": [
         "boost-python",
         "boost-log",