fix: add missing installation of CMake, Ninja, and LLVM in Dockerfile

Author: dkmstr

building/windows/Dockerfile

@@ -7,6 +7,11 @@ RUN Set-ExecutionPolicy Bypass -Scope Process -Force; \
     [System.Net.ServicePointManager]::SecurityProtocol = 'Tls12'; \
     iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))
 
+RUN choco install -y cmake --installargs 'ADD_CMAKE_TO_PATH=System' ; \
+    choco install -y ninja ; \
+    choco install -y llvm ;
+
+    
 # Visual Studio Build Tools 2022
 RUN choco install -y visualstudio2022buildtools \
     --package-parameters "'--installPath C:\BuildTools --add Microsoft.VisualStudio.Workload.VCTools --includeRecommended --quiet --wait --norestart'"
@@ -16,7 +21,8 @@ RUN $old=[Environment]::GetEnvironmentVariable('PATH','Machine'); \
     $new=$old+';C:\rust\cargo\bin;C:\vcpkg;C:\Program Files\LLVM\bin'; \
     [Environment]::SetEnvironmentVariable('PATH',$new,'Machine'); \
     [Environment]::SetEnvironmentVariable('CARGO_HOME','C:\rust\cargo','Machine'); \
-    [Environment]::SetEnvironmentVariable('RUSTUP_HOME','C:\rust\rustup','Machine')
+    [Environment]::SetEnvironmentVariable('RUSTUP_HOME','C:\rust\rustup','Machine'); \
+    [Environment]::SetEnvironmentVariable('LIBCLANG_PATH','C:\Program Files\LLVM\bin','Machine');
 
 # install Rust
 RUN Invoke-WebRequest -Uri https://win.rustup.rs/x86_64 -OutFile rustup-init.exe; \