Do not build examples with librdkafka

Author: shivammathur

.github/workflows/librdkafka.yml

@@ -40,7 +40,7 @@ jobs:
       - name: Patch librdkafka
         run: cd librdkafka && git apply --ignore-whitespace ..\winlib-builder\patches\librdkafka.patch
       - name: Configure librdkafka
-        run: cd librdkafka && cmake -G "Visual Studio 17 2022" -A ${{steps.virtuals.outputs.msarch}} -T ${{steps.virtuals.outputs.msts}} -DCMAKE_SYSTEM_VERSION=${{steps.virtuals.outputs.winsdk}} -DWITH_ZSTD=ON -DWITH_SSL=ON -DWITH_ZLIB=ON -DCMAKE_PREFIX_PATH:PATH=${{github.workspace}}\deps -DZLIB_LIBRARY:PATH=${{github.workspace}}\deps\lib\zlib_a.lib -DZSTD_LIBRARY:PATH=${{github.workspace}}\deps\lib\libzstd_a.lib .
+        run: cd librdkafka && cmake -G "Visual Studio 17 2022" -A ${{steps.virtuals.outputs.msarch}} -T ${{steps.virtuals.outputs.msts}} -DCMAKE_SYSTEM_VERSION=${{steps.virtuals.outputs.winsdk}} -DWITH_ZSTD=ON -DWITH_SSL=ON -DWITH_ZLIB=ON -DRDKAFKA_BUILD_EXAMPLES=OFF -DCMAKE_PREFIX_PATH:PATH=${{github.workspace}}\deps -DZLIB_LIBRARY:PATH=${{github.workspace}}\deps\lib\zlib_a.lib -DZSTD_LIBRARY:PATH=${{github.workspace}}\deps\lib\libzstd_a.lib .
       - name: Build librdkafka
         run: cd librdkafka && cmake --build . --config RelWithDebInfo
       - name: Install librdkafka