Generated `compile_commands.json` is invalid on Unix systems

[Alex Rønne Petersen]

\ characters are replaced with / because MSBuild thinks they're path separators, resulting in invalid JSON...

zig-sdk/src/sdk/build/Vezel.Zig.Sdk.Editor.targets

Lines 46 to 65 in 03f8cb5

     <Target Name="_GatherCompileCommands" 
             Condition="'$(_RefreshCompileCommands)' == 'true'"> 
         <ItemGroup> 
             <_CdbFragments Include="$(_CommandFragmentsPath)/*.json" /> 
             <_CdbFragments Update="@(_CdbFragments)" 
                            Json="$([System.IO.File]::ReadAllText('%(FullPath)').Trim().TrimEnd(','))" /> 
         </ItemGroup> 
  
         <PropertyGroup> 
             <_CompileCommands> 
                 <![CDATA[ 
 [ @(_CdbFragments->'%(Json)', ', ') ] 
                 ]]> 
             </_CompileCommands> 
         </PropertyGroup> 
  
         <WriteLinesToFile File="$(CommandsPath)" 
                           Lines="$(_CompileCommands)" 
                           Overwrite="true" /> 
     </Target> 

[Alex Rønne Petersen]

Seems like we might have to use an inline task for this.