Try run-vcpkg

Author: dankmolot

.github/workflows/build.yml

@@ -44,6 +44,11 @@ jobs:
         with:
           submodules: 'recursive'
 
+      - name: Setup anew (or from cache) vcpkg (and does not build any package)
+        uses: lukka/run-vcpkg@v11 # Always specify the specific _version_ of the
+                                  # action you need, `v11` in this case to stay up
+                                  # to date with fixes on the v11 branch.
+
       - name: Install dependencies Ubuntu x86
         if: ${{ matrix.os == 'ubuntu-20.04' && matrix.arch == 'x86' }}
         run: |