Undo incorrect change.

azure-pipelines.yml

@@ -50,8 +50,6 @@ jobs:
     - task: CMake@1
       inputs:
           cmakeArgs: 'cmake -G Ninja -DCMAKE_C_COMPILER="c:/Program Files/LLVM/bin/clang-cl.exe" -DCMAKE_CXX_COMPILER="c:/Program Files/LLVM/bin/clang-cl.exe"'
-      workingDirectory: build
-      displayName: 'Configure'
 
     - script: |
         set CCC_OVERRIDE_OPTIONS=x-TC x-TP x/TC x/TP