update windows workflow

.github/workflows/build_windows.yaml

@@ -11,7 +11,6 @@ on:
     branches: [master]
     types: [ready_for_review, opened, synchronize, reopened]
     paths:
-      - .github/workflows/linux_build.yaml
       - ./App/**
       - ./OREAnalytics/**
       - '!./OREAnalytics/doc/**'
@@ -41,16 +40,6 @@ jobs:
     - name: get QuantLib
       run: |
         git submodule update --init
-    - name: Set up zlib
-      run: |
-        $Url = "https://www.zlib.net/zlib131.zip"
-        (New-Object System.Net.WebClient).DownloadFile($Url, "$env:TEMP\zlib.zip")
-        Expand-Archive -Path "$env:TEMP\zlib.zip" -DestinationPath C:\local
-        cd C:\local\zlib-1.3.1
-        mkdir build
-        cd build
-        cmake ..
-        cmake --build . --config Release
     - name: Set up Boost
       run: |
         $Url = "https://boostorg.jfrog.io/artifactory/main/release/1.72.0/binaries/boost_1_72_0-msvc-14.2-${{ matrix.boost-lib }}.exe"
@@ -64,9 +53,8 @@ jobs:
       run: |
         mkdir build
         cd build
-        SET ZLIB_ROOT=C:\local\zlib-1.3.1
-        call "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Vc\Auxiliary\Build\vcvarsall.bat" ${{ matrix.arch }} -vcvars_ver=14.3 || exit 1
-        cmake .. -GNinja -DCMAKE_BUILD_TYPE=Release -DQL_BUILD_EXAMPLES=false -DQL_BUILD_TEST_SUITE=false -DQL_BUILD_BENCHMARK=false -DQL_ENABLE_SESSIONS=true -DORE_USE_ZLIB=ON -DORE_BUILD_DOC=false -DBOOST_INCLUDEDIR=C:\local\boost -DZLIB_LIBRARY=C:\local\zlib-1.3.1\build\Release\zlib.lib -DBOOST_LIBRARYDIR=C:\local\boost\lib64-msvc-14.3 -L
+        call "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Vc\Auxiliary\Build\vcvarsall.bat" ${{ matrix.arch }} -vcvars_ver=14.2 || exit 1
+        cmake .. -GNinja -DCMAKE_BUILD_TYPE=Release -DQL_BUILD_EXAMPLES=false -DQL_BUILD_TEST_SUITE=false -DQL_BUILD_BENCHMARK=false -DQL_ENABLE_SESSIONS=true -DORE_BUILD_DOC=false -DBOOST_INCLUDEDIR=C:\local\boost -DBOOST_LIBRARYDIR=C:\local\boost\lib${{ matrix.boost-lib }}-msvc-14.2 -L
         cmake --build . -j 2 --verbose
     - name: Save executables as artifacts
       if: startsWith(github.ref, 'refs/tags/v')