The runtime creates a dummy version of it internally.
<WasmNativeAsset Include="$(_WasmIntermediateOutputPath)dotnet.js" />
<WasmNativeAsset Include="$(_WasmIntermediateOutputPath)dotnet.worker.js" Condition="Exists('$(_WasmIntermediateOutputPath)dotnet.worker.js')" />
<WasmNativeAsset Include="$(_WasmIntermediateOutputPath)dotnet.js.symbols" Condition="'$(WasmEmitSymbolMap)' == 'true' and Exists('$(_WasmIntermediateOutputPath)dotnet.js.symbols')" />
+ <_WasmAssembliesInternal Remove="$(_WasmDedupAssembly)"/>
</ItemGroup>
</Target>