Update vcpkg digest to 8fb73a9

Author: openvpn-inc-ci

.github/workflows/build.yaml

@@ -55,7 +55,7 @@ jobs:
       - name: Restore from cache and install vcpkg
         uses: lukka/run-vcpkg@5e0cab206a5ea620130caf672fce3e4a6b5666a1 # v11.5
         with:
-          vcpkgGitCommitId: f33cc491c85a7d643c5ab6da1667c1458e6d7abf
+          vcpkgGitCommitId: 8fb73a901b9fe7d4f94c9052f49347e60a152ba2
           vcpkgJsonGlob: '**/mingw/vcpkg.json'
 
       - name: Run CMake with vcpkg.json manifest
@@ -235,7 +235,7 @@ jobs:
       - name: Restore artifacts, or setup vcpkg (do not install any package)
         uses: lukka/run-vcpkg@5e0cab206a5ea620130caf672fce3e4a6b5666a1 # v11.5
         with:
-          vcpkgGitCommitId: f33cc491c85a7d643c5ab6da1667c1458e6d7abf
+          vcpkgGitCommitId: 8fb73a901b9fe7d4f94c9052f49347e60a152ba2
           vcpkgJsonGlob: '**/windows/vcpkg.json'
 
       - name: Run CMake with vcpkg.json manifest (NO TESTS)